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12. They are those that live on or depend on the bottom like the starfish, those that move ________ of water currents and those that are carried along by the currents. A. independence​B. independent​C. independently​D. dependent 13. Some marine animals are _________ to humans. A. danger​​B. dangerous​​C. endangered​​D. dangerously 14. You may be surprised at the large ----------- of animals that live in the sea. A. variety ​B. variously ​ ​C. various D. vary 15....
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12. They are those that live on or depend on the bottom like the starfish, those that move ________ of water currents and those that are carried along by the currents.

A. independence​B. independent​C. independently​D. dependent

13. Some marine animals are _________ to humans.

A. danger​​B. dangerous​​C. endangered​​D. dangerously

14. You may be surprised at the large ----------- of animals that live in the sea.

A. variety ​B. variously ​ ​C. various D. vary

15. Community police have made a very positive ______ to crime prevention.

A. contribute​​B. contributive​​C. contribution​D. contributively

16. They are investigating the ______ disappearance of a young woman.

A. mystery​​B. mysterious​​C. mysteriously​D. mysteries

17. By the age of eighteen he was completely ______ of his parents.

A. dependence​​B. dependently​C. dependent​​D. depend​

18. The ______ of the seabed is being carried out.

A. investigate​B. investigative​C. investigation​D. investigating

19.For centuries, people have been challenged by the ___________ that lie beneath the ocean.

A. mystery​​B. mysterious​​C. mysteriously​D. mysteries

20.Dolphin population is at stake due to the _______of their habitats and accidental entrapment in fishing nets.

A. pollute​​B. pollutive​​C. pollution​​D. pollutants​

21. Nairobi National Park is Kenya’s smallest park, but you may be surprised at the large ______ of animals that live there.

A. vary​B. variety​C. various​D. variously

22. Visitors, especially children, can go to Cuc Phuong National Park to learn how to recognize the ---------species of animals and plants.

A. differ​​B. difference​​C. different​D. differently

23. This national park is _____ because it has plants and animals from both tropical and temperate zones.

A. specially B. special B. specialize D. specialization

24. The giant panda is in danger of becoming extinct. It is an -------species.

A. dangerous​​B. dangerously C. endanger ​D. endangered

25. Trees, grasses, and other plant life play an important part in the _______ circulation of water.

A. natural ​​B. nature​​C. naturally​​D. naturalize

26. Without plants, most water would run off as soon as it falls, taking away ______ soil.

A. value​​B. valuable​​C. valuably​​D. values

27. The earth is being threatened and the future looks _______.

A. bad​​​B. badly​​​C. badness​​D. worsen

28. Man is _______ doing harm to the environment.

A. constancy​​B. constant​​C. constantly​​D. constants​

29. A campfire near a heap of leaves may _____ cause a forest fire.

A. ease​​​B. easy​​​C. easily​​D. eases

30. A gulf is a term that refers to the ________ of different kinds of animals and plants which make a balanced environment.

A. exist​​​B. existence​​C. existent​D. existed

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This national park is special because it has plants and animals from both tropical and temperate zones.

A. warm B. cold C. cool D. wet

TEST 2 I/ CHOOSE THE BEST ANSWER 1. i haven't eaten anything since i ...... home from football practice a. have got b. had gotten c. got d. will get 2. dr. lam ............ about the life time of sharks for many year and ....... some awards so far a. have studied/ had gotten b. had studied/ had gotten c. has studied/ has gotten d. studied/ will get 3. a large hydroelectric ...... was built on the river Danube a. power b. dam c. bank d. wall 4. water can be held on the land by vegetation a....
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TEST 2
I/ CHOOSE THE BEST ANSWER
1. i haven't eaten anything since i ...... home from football practice
a. have got b. had gotten c. got d. will get
2. dr. lam ............ about the life time of sharks for many year and ....... some awards so far
a. have studied/ had gotten b. had studied/ had gotten
c. has studied/ has gotten d. studied/ will get
3. a large hydroelectric ...... was built on the river Danube
a. power b. dam c. bank d. wall
4. water can be held on the land by vegetation
a. plants used as food b. grown trees c. the growth of plants d. plants and trees
5. .......... air makes people unpleasant to breathe
a. pollute b. pollution c. polluted d. polluting
6. we are now facing the possible ........ of several rare spceies
a. danger b. variety c. existence d. dissappearance
7. of the six people in the plan when it crashed only one......
a. existed b. lived c. hurt d. survived
8. the cattle drank from a river polluted with toxic chemicals
a. waste b. colorless c. odorless d. poisonous
9. the charity is totally dependent .... money from the public
a. from b. in c. upon d. with
10. when the wastes are poured into the atmosphere the air becomes contaminated and unpleasant to breathe
a. dense b. dirty c. upon d. with
11. they were sent to a local ........ right after theirr parent's death
a. orphanage b. hospital c. park d. prison
12. cuc phuong national park is ......... 160km south west of hanoi
a. lied b. established c. abandoned d. located
13. nearly 1000 of the world's bird species are ........ with extinction
a. threatened b. endangered c. protected d. abandoned
14. many people come to the nation parks to see the work being done to protect endangered species
a. plants or animals that may be dangerous to people
b. plants or animals that disappeared form the world
c. plants or animals that are about to die
d. plants or animals that may soon become extinct
15. rare species of plants or ........ can be found in this region
a. fauna b. flora c. flowers d. vegetation
16. the hydroelectric plant provides electricity for half the island's population
a. using hydrogen to produce electricity
b. using radiating energy to produce electricity
c. using water power to produce electricity
d. using tidal power to produce electricity
17. the whale is a(n) .............species, there must be laws to protect them or they will be extinct
a. endanger b. dangerous c. endangered d. endangering
18. if someone........you, say' thank you" to him
a. helps b. helped c. will help d. would help
19. ............. you, i would think twice about that deccision. it could be a bad move
a. if i am b. should i be. c. were i d. if i had been
20. if i weren't working for an electrical company, i ......... in the post office
a. work b. will work c. have worked d. would be working
21. why are you sitting in the dark. let's just sa that if i ..... my electricity bill last month. I.... in the dark now
a. paid/ wouldn't be b. paid/ won't be c. had paid/ wouldn't have been d. had paid/wouldn't be
22. why did tom keep making jokes about me? i don't enjoy .........
a. be laughed at b. to be lauged at c. laughing at d. being lauged at
23. if the world's tropical forest continue to disappear at their present rate. many animal species.....
a. became b. would have become c. will become d. would become
24. ....... resigned, we would have been forced to sack him
a. had he not b. hadn't be c. he had not d. he not had
25. i won't lend you this money..... you promise to pay it back
a. in case b. if c. otherwise d. unless
26. if you ......... us about the bad service, we'd have eaten there
a. didn't tell b. wouldn;t have told c. hadn't told d. had told
27. diana is a wonderfull ballet dancer. she ........ since she was four
a. would be dancing b. has been danced c. has danced d. was danced
28. if he ..... with us last weekend, he............ the beauty of the national park
a. were/ would enjoy b. was/ would be enjoying c. had been/ would enjoy d. had been/ would have enjoyed
29 . that part of the nation park ......... several times this year
a. is repaired b. has repaired c. repaired d. has been repaired

II/ choose the words or phrases that best complete this passage
cuc phuong, the first national park in viet nam was officially open in 1960. it (1).........160km south of west of hanoi spainning ninh binh , hoa binh and thanh hoa province. cuc phuong national park (2)............over 200 spare km of rainforest. it attracks (3)....... tourists and scientists. in 2002, nearly 100000 visitors made their way to cuc phuong. tourists come there to study butterfies, visit caves, hike mountain and look at the (4) ..... tree. many come to see the work done to protect (5)....... species. according, to scientists, there about 2000 different species of (6) ....... and 450 species of fauna in the park
1. a. locates b. located c. is located d. is locating
2. a . covers b. contains c. abandons d. controls
3. a. neither b. either c. both d. every
4. a . 1000- year-old b. 1000- years- old c. 1000 year old d. 1000 years
5. a. dangerous b. wild c. rare d. endangered
6. a. trees b. flora c. vegetation d. flowers

1
10 tháng 2 2018

I/ CHOOSE THE BEST ANSWER
1. i haven't eaten anything since i ...... home from football practice
a. have got b. had gotten c. got d. will get
2. dr. lam ............ about the life time of sharks for many year and ....... some awards so far
a. have studied/ had gotten b. had studied/ had gotten
c. has studied/ has gotten d. studied/ will get
3. a large hydroelectric ...... was built on the river Danube
a. power b. dam c. bank d. wall
4. water can be held on the land by vegetation
a. plants used as food b. grown trees c. the growth of plants d. plants and trees
5. .......... air makes people unpleasant to breathe
a. pollute b. pollution c. polluted d. polluting
6. we are now facing the possible ........ of several rare spceies
a. danger b. variety c. existence d. dissappearance
7. of the six people in the plan when it crashed only one......
a. existed b. lived c. hurt d. survived
8. the cattle drank from a river polluted with toxic chemicals
a. waste b. colorless c. odorless d. poisonous
9. the charity is totally dependent .... money from the public
a. from b. in c. upon d. with
10. when the wastes are poured into the atmosphere the air becomes contaminated and unpleasant to breathe
a. dense b. dirty c. upon d. with
11. they were sent to a local ........ right after theirr parent's death
a. orphanage b. hospital c. park d. prison
12. cuc phuong national park is ......... 160km south west of hanoi
a. lied b. established c. abandoned d. located
13. nearly 1000 of the world's bird species are ........ with extinction
a. threatened b. endangered c. protected d. abandoned
14. many people come to the nation parks to see the work being done to protect endangered species
a. plants or animals that may be dangerous to people
b. plants or animals that disappeared form the world
c. plants or animals that are about to die
d. plants or animals that may soon become extinct
15. rare species of plants or ........ can be found in this region
a. fauna b. flora c. flowers d. vegetation
16. the hydroelectric plant provides electricity for half the island's population
a. using hydrogen to produce electricity
b. using radiating energy to produce electricity
c. using water power to produce electricity
d. using tidal power to produce electricity
17. the whale is a(n) .............species, there must be laws to protect them or they will be extinct
a. endanger b. dangerous c. endangered d. endangering
18. if someone........you, say' thank you" to him
a. helps b. helped c. will help d. would help
19. ............. you, i would think twice about that deccision. it could be a bad move
a. if i am b. should i be. c. were i d. if i had been
20. if i weren't working for an electrical company, i ......... in the post office
a. work b. will work c. have worked d. would be working
21. why are you sitting in the dark. let's just sa that if i ..... my electricity bill last month. I.... in the dark now
a. paid/ wouldn't be b. paid/ won't be c. had paid/ wouldn't have been d. had paid/wouldn't be
22. why did tom keep making jokes about me? i don't enjoy .........
a. be laughed at b. to be lauged at c. laughing at d. being lauged at
23. if the world's tropical forest continue to disappear at their present rate. many animal species.....
a. became b. would have become c. will become d. would become
24. ....... resigned, we would have been forced to sack him
a. had he not b. hadn't be c. he had not d. he not had
25. i won't lend you this money..... you promise to pay it back
a. in case b. if c. otherwise d. unless
26. if you ......... us about the bad service, we'd have eaten there
a. didn't tell b. wouldn;t have told c. hadn't told d. had told
27. diana is a wonderfull ballet dancer. she ........ since she was four
a. would be dancing b. has been danced c. has danced d. was danced
28. if he ..... with us last weekend, he............ the beauty of the national park
a. were/ would enjoy b. was/ would be enjoying c. had been/ would enjoy d. had been/ would have enjoyed
29 . that part of the nation park ......... several times this year
a. is repaired b. has repaired c. repaired d. has been repaired

II/ choose the words or phrases that best complete this passage
cuc phuong, the first national park in viet nam was officially open in 1960. it (1).........160km south of west of hanoi spainning ninh binh , hoa binh and thanh hoa province. cuc phuong national park (2)............over 200 spare km of rainforest. it attracks (3)....... tourists and scientists. in 2002, nearly 100000 visitors made their way to cuc phuong. tourists come there to study butterfies, visit caves, hike mountain and look at the (4) ..... tree. many come to see the work done to protect (5)....... species. according, to scientists, there about 2000 different species of (6) ....... and 450 species of fauna in the park
1. a. locates b. located c. is located d. is locating
2. a . covers b. contains c. abandons d. controls
3. a. neither b. either c. both d. every
4. a . 1000- year-old b. 1000- years- old c. 1000 year old d. 1000 years
5. a. dangerous b. wild c. rare d. endangered
6. a. trees b. flora c. vegetation d. flowers

TEST 2 I/ CHOOSE THE BEST ANSWER 1. i haven't eaten anything since i ...... home from football practice a. have got b. had gotten c. got d. will get 2. dr. lam ............ about the life time of sharks for many year and ....... some awards so far a. have studied/ had gotten b. had studied/ had gotten c. has studied/ has gotten d. studied/ will get 3. a large hydroelectric ...... was built on the river Danube a. power b. dam c. bank d. wall 4. water can be held on the land by vegetation a....
Đọc tiếp

TEST 2
I/ CHOOSE THE BEST ANSWER
1. i haven't eaten anything since i ...... home from football practice
a. have got b. had gotten c. got d. will get
2. dr. lam ............ about the life time of sharks for many year and ....... some awards so far
a. have studied/ had gotten b. had studied/ had gotten
c. has studied/ has gotten d. studied/ will get
3. a large hydroelectric ...... was built on the river Danube
a. power b. dam c. bank d. wall
4. water can be held on the land by vegetation
a. plants used as food b. grown trees c. the growth of plants d. plants and trees
5. .......... air makes people unpleasant to breathe
a. pollute b. pollution c. polluted d. polluting
6. we are now facing the possible ........ of several rare spceies
a. danger b. variety c. existence d. dissappearance
7. of the six people in the plan when it crashed only one......
a. existed b. lived c. hurt d. survived
8. the cattle drank from a river polluted with toxic chemicals
a. waste b. colorless c. odorless d. poisonous
9. the charity is totally dependent .... money from the public
a. from b. in c. upon d. with
10. when the wastes are poured into the atmosphere the air becomes contaminated and unpleasant to breathe
a. dense b. dirty c. upon d. with
11. they were sent to a local ........ right after theirr parent's death
a. orphanage b. hospital c. park d. prison
12. cuc phuong national park is ......... 160km south west of hanoi
a. lied b. established c. abandoned d. located
13. nearly 1000 of the world's bird species are ........ with extinction
a. threatened b. endangered c. protected d. abandoned
14. many people come to the nation parks to see the work being done to protect endangered species
a. plants or animals that may be dangerous to people
b. plants or animals that disappeared form the world
c. plants or animals that are about to die
d. plants or animals that may soon become extinct
15. rare species of plants or ........ can be found in this region
a. fauna b. flora c. flowers d. vegetation
16. the hydroelectric plant provides electricity for half the island's population
a. using hydrogen to produce electricity
b. using radiating energy to produce electricity
c. using water power to produce electricity
d. using tidal power to produce electricity
17. the whale is a(n) .............species, there must be laws to protect them or they will be extinct
a. endanger b. dangerous c. endangered d. endangering
18. if someone........you, say' thank you" to him
a. helps b. helped c. will help d. would help
19. ............. you, i would think twice about that deccision. it could be a bad move
a. if i am b. should i be. c. were i d. if i had been
20. if i weren't working for an electrical company, i ......... in the post office
a. work b. will work c. have worked d. would be working
21. why are you sitting in the dark. let's just sa that if i ..... my electricity bill last month. I.... in the dark now
a. paid/ wouldn't be b. paid/ won't be c. had paid/ wouldn't have been d. had paid/wouldn't be
22. why did tom keep making jokes about me? i don't enjoy .........
a. be laughed at b. to be lauged at c. laughing at d. being lauged at
23. if the world's tropical forest continue to disappear at their present rate. many animal species.....
a. became b. would have become c. will become d. would become
24. ....... resigned, we would have been forced to sack him
a. had he not b. hadn't be c. he had not d. he not had
25. i won't lend you this money..... you promise to pay it back
a. in case b. if c. otherwise d. unless
26. if you ......... us about the bad service, we'd have eaten there
a. didn't tell b. wouldn;t have told c. hadn't told d. had told
27. diana is a wonderfull ballet dancer. she ........ since she was four
a. would be dancing b. has been danced c. has danced d. was danced
28. if he ..... with us last weekend, he............ the beauty of the national park
a. were/ would enjoy b. was/ would be enjoying c. had been/ would enjoy d. had been/ would have enjoyed
29 . that part of the nation park ......... several times this year
a. is repaired b. has repaired c. repaired d. has been repaired

II/ choose the words or phrases that best complete this passage
cuc phuong, the first national park in viet nam was officially open in 1960. it (1).........160km south of west of hanoi spainning ninh binh , hoa binh and thanh hoa province. cuc phuong national park (2)............over 200 spare km of rainforest. it attracks (3)....... tourists and scientists. in 2002, nearly 100000 visitors made their way to cuc phuong. tourists come there to study butterfies, visit caves, hike mountain and look at the (4) ..... tree. many come to see the work done to protect (5)....... species. according, to scientists, there about 2000 different species of (6) ....... and 450 species of fauna in the park
1. a. locates b. located c. is located d. is locating
2. a . covers b. contains c. abandons d. controls
3. a. neither b. either c. both d. every
4. a . 1000- year-old b. 1000- years- old c. 1000 year old d. 1000 years
5. a. dangerous b. wild c. rare d. endangered
6. a. trees b. flora c. vegetation d. flowers

2
6 tháng 2 2018

I/ CHOOSE THE BEST ANSWER
1. i haven't eaten anything since i ...... home from football practice
a. have got b. had gotten c. got d. will get
2. dr. lam ............ about the life time of sharks for many year and ....... some awards so far
a. have studied/ had gotten b. had studied/ had gotten
c. has studied/ has gotten d. studied/ will get
3. a large hydroelectric ...... was built on the river Danube
a. power b. dam c. bank d. wall
4. water can be held on the land by vegetation
a. plants used as food b. grown trees c. the growth of plants d. plants and trees
5. .......... air makes people unpleasant to breathe
a. pollute b. pollution c. polluted d. polluting
6. we are now facing the possible ........ of several rare spceies
a. danger b. variety c. existence d. dissappearance
7. of the six people in the plan when it crashed only one......
a. existed b. lived c. hurt d. survived
8. the cattle drank from a river polluted with toxic chemicals
a. waste b. colorless c. odorless d. poisonous
9. the charity is totally dependent .... money from the public
a. from b. in c. upon d. with
10. when the wastes are poured into the atmosphere the air becomes contaminated and unpleasant to breathe
a. dense b. dirty c. upon d. with
11. they were sent to a local ........ right after theirr parent's death
a. orphanage b. hospital c. park d. prison
12. cuc phuong national park is ......... 160km south west of hanoi
a. lied b. established c. abandoned d. located
13. nearly 1000 of the world's bird species are ........ with extinction
a. threatened b. endangered c. protected d. abandoned
14. many people come to the nation parks to see the work being done to protect endangered species
a. plants or animals that may be dangerous to people
b. plants or animals that disappeared form the world
c. plants or animals that are about to die
d. plants or animals that may soon become extinct
15. rare species of plants or ........ can be found in this region
a. fauna b. flora c. flowers d. vegetation

10 tháng 2 2018

#cont

16. the hydroelectric plant provides electricity for half the island's population
a. using hydrogen to produce electricity
b. using radiating energy to produce electricity
c. using water power to produce electricity
d. using tidal power to produce electricity
17. the whale is a(n) .............species, there must be laws to protect them or they will be extinct
a. endanger b. dangerous c. endangered d. endangering
18. if someone........you, say' thank you" to him
a. helps b. helped c. will help d. would help
19. ............. you, i would think twice about that deccision. it could be a bad move
a. if i am b. should i be. c. were i d. if i had been
20. if i weren't working for an electrical company, i ......... in the post office
a. work b. will work c. have worked d. would be working
21. why are you sitting in the dark. let's just sa that if i ..... my electricity bill last month. I.... in the dark now
a. paid/ wouldn't be b. paid/ won't be c. had paid/ wouldn't have been d. had paid/wouldn't be
22. why did tom keep making jokes about me? i don't enjoy .........
a. be laughed at b. to be lauged at c. laughing at d. being lauged at
23. if the world's tropical forest continue to disappear at their present rate. many animal species...
a. became b. would have become c. will become d. would become
24. ....... resigned, we would have been forced to sack him
a. had he not b. hadn't be c. he had not d. he not had
25. i won't lend you this money..... you promise to pay it back
a. in case b. if c. otherwise d. unless
26. if you ......... us about the bad service, we'd have eaten there
a. didn't tell b. wouldn;t have told c. hadn't told d. had told
27. diana is a wonderfull ballet dancer. she ........ since she was four
a. would be dancing b. has been danced c. has danced d. was danced
28. if he ..... with us last weekend, he............ the beauty of the national park
a. were/ would enjoy b. was/ would be enjoying c. had been/ would enjoy d. had been/ would have enjoyed
29 . that part of the nation park ......... several times this year
a. is repaired b. has repaired c. repaired d. has been repaired

II/ choose the words or phrases that best complete this passage
cuc phuong, the first national park in viet nam was officially open in 1960. it (1).........160km south of west of hanoi spainning ninh binh , hoa binh and thanh hoa province. cuc phuong national park (2)............over 200 spare km of rainforest. it attracks (3)....... tourists and scientists. in 2002, nearly 100000 visitors made their way to cuc phuong. tourists come there to study butterfies, visit caves, hike mountain and look at the (4) ..... tree. many come to see the work done to protect (5)....... species. according, to scientists, there about 2000 different species of (6) ....... and 450 species of fauna in the park
1. a. locates b. located c. is located d. is locating
2. a . covers b. contains c. abandons d. controls
3. a. neither b. either c. both d. every
4. a . 1000- year-old b. 1000- years- old c. 1000 year old d. 1000 years
5. a. dangerous b. wild c. rare d. endangered
6. a. trees b. flora c. vegetation d. flowers

Write a paragraph (80-100 words) about one of the National Parks in Vietnam or in the world: (5.0ps) Outline: Your writing: Introduction 1. What is the name of the National Park? 2. Where is it located? 3. How far is it? 4. How can we get to the National Park? Body 5. What is the total area of the National Park? 6. What is the special features of the National Park? 7. What kinds of animals and plants are taken care of in...
Đọc tiếp

Write a paragraph (80-100 words) about one of the National Parks in Vietnam or in the world: (5.0ps)

Outline: Your writing:
Introduction
1. What is the name of the National Park?
2. Where is it located?
3. How far is it?
4. How can we get to the National Park?

Body
5. What is the total area of the National
Park?
6. What is the special features of the
National Park?
7. What kinds of animals and plants are
taken care of in the National Park?
8. What can we learn in the National Park?

Conclusion
9. When is the best time to visit the
National Park?
10. What should we do to protect the
National Park?

... National Park is located ... . It is ... kilometers from Bao Loc. We can get there by ...




The total area is ... square kilometers. It is famous for ... . Over ... plant species and about ... animals species are taken good care of in the National Park. We can go there to visit ... and study ...





The best time to visit the National Park is ... . We must join hands to protect the wild and endangered animals and plants in this National Park by ...
0
Giúp mình vớiiiii I/ Choose the word whose main stress is placed differently from the others in each group: 1/ A. vegetation B. eliminate C. disappearance D. intonation 2/ A. photo B. rapid C. pattern D. about 3/ A. environment B. understanding C. population D. conservation 4/ A. impossibly B. especially C. naturally D. importantly 5/ A. medical B. pollutant C. imprison D. protective 6/ A. conserve B. disease C. wildlife D. expand 7/ A. illness B. slowly C. spoken D. police 8/ A....
Đọc tiếp

Giúp mình vớiiiii

I/ Choose the word whose main stress is placed differently from the others in each group:

1/ A. vegetation B. eliminate C. disappearance D. intonation

2/ A. photo B. rapid C. pattern D. about

3/ A. environment B. understanding C. population D. conservation

4/ A. impossibly B. especially C. naturally D. importantly

5/ A. medical B. pollutant C. imprison D. protective

6/ A. conserve B. disease C. wildlife D. expand

7/ A. illness B. slowly C. spoken D. police

8/ A. correction B. motorway C. addition D. erosion

9/ A. damage B. pollute C. defense D. erode

10/ A. power B. autumn C. allow D. order

II/ Select the synonym of the following bold and underlined word in each sentence in the unit:

1/ To conserve electricity, we are cutting down on our central heating.

A. protect B. hold C. make D. do

2/ The loss of much forest is destroying Earth’s plant and animal variety.

A. consuming B. demolishing C. erasing D. removing

3/ The loss of much forest is destroying Earth’s plant and animal variety.

A. change B. kind C. type D. collection

4/ This is especially worrying when there are about 3,000 plants with values as medicines against cancer, AIDS, heart disease and many other sicknesses.

A. well B. suddenly C. particularly D. highly

5/ This is especially worrying when there are about 3,000 plants with values as medicines against cancer, AIDS, heart disease and many other sicknesses.

A. annoying B. hurting C. caring D. fearing

6/ This is especially worrying when there are about 3,000 plants with values as medicines against cancer, AIDS, heart disease and many other sicknesses.

A. illness B. disorder C. derangement D. derangement

7/ Man and most animals need a constant supply of water to live.

A. uniform B. changeless C. true D. steady

8/ Without plants, most water would run off as soon as it falls, taking away valuable soil.

A. costly B. estimable C. cherished D. admirable

9/ But we can stop adding the problem while scientists search for answers, and laws are passed in nature’s defense.

A. frisk B. rifle C. track D. examine

10/ Each year about fifty hundred species of plants and animals are already being eliminated.

A. dropped B. removed C. kicked D. tossed

IV/ Select the antonym of the following bold and underlined word in each sentence in the unit:

1/ I'm not being lazy - I'm just conserving my energy for later.

A. using up B. shooting off C. going out D. throwing away

2/ This is especially worrying when there are about 3,000 plants with value as medicines against cancer, AIDS, heart disease and many other sicknesses.

A. unimportantly B. normally C. balefully D. infamously

3/ We may never know the true cost of this destruction.

A. imaginary B. dishonest C. unlawful D. disloyal

4/ Man and most animals need a constant supply of water to live.

A. fitful B. faithless C. uncertain D. weak

5/ Rapid run-off would cause frequent floods and leave little water during fry seasons.

A. Bad B. Weak C. Slow D. Ugly

6/ Rapid run-off would cause frequent floods and leave little water during fry seasons.

A. sometimes B. unusual C. irregular D. little

7/ The earth is being threatened and the future looks bad.

A. done B. made C. defended D. varied

8/ We cannot clean up our polluted rivers and seas overnight.

A. cleared B. purified C. honored D. respected

9/ We can do something to save the earth.

A. waste B. kick C. shoot D. throw

10/ At times, this can be risky, and the keepers have been injured and one has been killed.

A. good B. useful C. healthy D. secure

V/ Choose the best answer A, B, C or D for each sentence:

1/ The bridge is a marvelous work of engineering and _______.

A. destroy B. destruction C. destructive D. destructively

2/ Work on the production line is monotonous and lacks _______.

A. variety B. various C. varied D. variable

3/ He owns a series of _______ across the US and beyond.

A. industries B. industrials C. industrious D. industrialize

4/ He says he'll tell the authorities but it's just an empty ______.

A. threat B. threaten C. threatening D. threateningly

5/ I'm sick of _______-heart liberal politicians.

A. blood B. bloody C. bleed D. bleeding

6/ In the movie, he plays a concerned and _______ father trying to bring up two teenage children on his own. A. sense B. sensitive C. sensible D. senseless

7/ As a child I had an _______ friend called Polly.

A. image B. imagine C. imaginative D. imaginary

8/ Phone me if there are any new _______.

A. develop B. developed C. developing D. developments

9/ If you don't have anything _______ to say, I'd rather you kept quiet.

A. construct B. constructors C. constructive D. construction

10/ A healthy body will be able to fight off the illness ____ without the use of medicine.

A. nature B. natural C. naturalize D. naturally

VI/ Choose the correct words to complete the sentences:

1/ The plot was surrounded by a stone wall and _______ with flowering trees.

A. planted B. destroyed C. eliminated D. worried

2/ For them, the house's main _______ lay in its quiet country location.

A. interest B. value C. conserve D. cost

3/ Farmers were dumping or burying the _______ animals.

A. ill B. sick C. endangered D. diseased

4/ The baby was born with a surprising _______ of black hair.

A. grass B. plant C. tree D. bush

5/ There were so many different _______ of bread that I didn't know which to buy.

A. varieties B. differences C. changes D. types

6/ The bay _______ by the enemy many years ago.

A. was used to be attacked B. used to be attacked

C. was used for being attacked D. used to attack

7/ The report will be read _______.

A. at the conference by Dr. Blake at 3 p.m. B. at the conference at 3 p.m. by Dr. Blake

C. by Dr. Blake at the conference at 3 p.m. D. at 3 p.m. by Dr. Blake at the conference

8/ That man has never been known _______ before.

A. lie B. to lie C. lying D. has lied

9/ Tom is having someone _______ the newspaper to her.

A. bring B. to bring C. bringing D. who brings

10/ We don’t get anyone _______ the kitchen everyday.

A. clean B. to clean C. cleaning D. who cleans

1
5 tháng 4 2020

I/ Choose the word whose main stress is placed differently from the others in each group:

1/ A. vegetation B. eliminate C. disappearance D. intonation

2/ A. photo B. rapid C. pattern D. about

3/ A. environment B. understanding C. population D. conservation

4/ A. impossibly B. especially C. naturally D. importantly

5/ A. medical B. pollutant C. imprison D. protective

6/ A. conserve B. disease C. wildlife D. expand

7/ A. illness B. slowly C. spoken D. police

8/ A. correction B. motorway C. addition D. erosion

9/ A. damage B. pollute C. defense D. erode

10/ A. power B. autumn C. allow D. order

II/ Select the synonym of the following bold and underlined word in each sentence in the unit:

1/ To conserve electricity, we are cutting down on our central heating.

A. protect B. hold C. make D. do

2/ The loss of much forest is destroying Earth’s plant and animal variety.

A. consuming B. demolishing C. erasing D. removing

3/ The loss of much forest is destroying Earth’s plant and animal variety.

A. change B. kind C. type D. collection

4/ This is especially worrying when there are about 3,000 plants with values as medicines against cancer, AIDS, heart disease and many other sicknesses.

A. well B. suddenly C. particularly D. highly

5/ This is especially worrying when there are about 3,000 plants with values as medicines against cancer, AIDS, heart disease and many other sicknesses.

A. annoying B. hurting C. caring D. fearing

6/ This is especially worrying when there are about 3,000 plants with values as medicines against cancer, AIDS, heart disease and many other sicknesses.

A. illness B. disorder C. derangement D. derangement

7/ Man and most animals need a constant supply of water to live.

A. uniform B. changeless C. true D. steady

8/ Without plants, most water would run off as soon as it falls, taking away valuable soil.

A. costly B. estimable C. cherished D. admirable

9/ But we can stop adding the problem while scientists search for answers, and laws are passed in nature’s defense.

A. frisk B. rifle C. track D. examine

10/ Each year about fifty hundred species of plants and animals are already being eliminated.

A. dropped B. removed C. kicked D. tossed

IV/ Select the antonym of the following bold and underlined word in each sentence in the unit:

1/ I'm not being lazy - I'm just conserving my energy for later.

A. using up B. shooting off C. going out D. throwing away

2/ This is especially worrying when there are about 3,000 plants with value as medicines against cancer, AIDS, heart disease and many other sicknesses.

A. unimportantly B. normally C. balefully D. infamously

3/ We may never know the true cost of this destruction.

A. imaginary B. dishonest C. unlawful D. disloyal

4/ Man and most animals need a constant supply of water to live.

A. fitful B. faithless C. uncertain D. weak

5/ Rapid run-off would cause frequent floods and leave little water during fry seasons.

A. Bad B. Weak C. Slow D. Ugly

6/ Rapid run-off would cause frequent floods and leave little water during fry seasons.

A. sometimes B. unusual C. irregular D. little

7/ The earth is being threatened and the future looks bad.

A. done B. made C. defended D. varied

8/ We cannot clean up our polluted rivers and seas overnight.

A. cleared B. purified C. honored D. respected

9/ We can do something to save the earth.

A. waste B. kick C. shoot D. throw

10/ At times, this can be risky, and the keepers have been injured and one has been killed.

A. good B. useful C. healthy D. secure

V/ Choose the best answer A, B, C or D for each sentence:

1/ The bridge is a marvelous work of engineering and _______.

A. destroy B. destruction C. destructive D. destructively

2/ Work on the production line is monotonous and lacks _______.

A. variety B. various C. varied D. variable

3/ He owns a series of _______ across the US and beyond.

A. industries B. industrials C. industrious D. industrialize

4/ He says he'll tell the authorities but it's just an empty ______.

A. threat B. threaten C. threatening D. threateningly

5/ I'm sick of _______-heart liberal politicians.

A. blood B. bloody C. bleed D. bleeding

6/ In the movie, he plays a concerned and _______ father trying to bring up two teenage children on his own. A. sense B. sensitive C. sensible D. senseless

7/ As a child I had an _______ friend called Polly.

A. image B. imagine C. imaginative D. imaginary

8/ Phone me if there are any new _______.

A. develop B. developed C. developing D. developments

9/ If you don't have anything _______ to say, I'd rather you kept quiet.

A. construct B. constructors C. constructive D. construction

10/ A healthy body will be able to fight off the illness ____ without the use of medicine.

A. nature B. natural C. naturalize D. naturally

VI/ Choose the correct words to complete the sentences:

1/ The plot was surrounded by a stone wall and _______ with flowering trees.

A. planted B. destroyed C. eliminated D. worried

2/ For them, the house's main _______ lay in its quiet country location.

A. interest B. value C. conserve D. cost

3/ Farmers were dumping or burying the _______ animals.

A. ill B. sick C. endangered D. diseased

4/ The baby was born with a surprising _______ of black hair.

A. grass B. plant C. tree D. bush

5/ There were so many different _______ of bread that I didn't know which to buy.

A. varieties B. differences C. changes D. types

6/ The bay _______ by the enemy many years ago.

A. was used to be attacked B. used to be attacked

C. was used for being attacked D. used to attack

7/ The report will be read _______.

A. at the conference by Dr. Blake at 3 p.m. B. at the conference at 3 p.m. by Dr. Blake

C. by Dr. Blake at the conference at 3 p.m. D. at 3 p.m. by Dr. Blake at the conference

8/ That man has never been known _______ before.

A. lie B. to lie C. lying D. has lied

9/ Tom is having someone _______ the newspaper to her.

A. bring B. to bring C. bringing D. who brings

10/ We don’t get anyone _______ the kitchen everyday.

A. clean B. to clean C. cleaning D. who cleans

Choose the word whose underlined part has a different pronunciation from the others in each group: 1. A. national B. plan C. establish D. that 2. A. parks B. trees C. caves D. contains 3. A. found B. south C. mountain D. wound 4. A. located B. formed C. threatened D. agreed 5. A. season B. feature C. increase D. meant Choose the word whose main stress is placed differently from the others in each group: 6. A. establish B. visitor C. especial D. expensive 7. A. contain B. increase C....
Đọc tiếp

Choose the word whose underlined part has a different pronunciation from the others in each group:

1. A. national B. plan C. establish D. that

2. A. parks B. trees C. caves D. contains

3. A. found B. south C. mountain D. wound

4. A. located B. formed C. threatened D. agreed

5. A. season B. feature C. increase D. meant

Choose the word whose main stress is placed differently from the others in each group:

6. A. establish B. visitor C. especial D. expensive

7. A. contain B. increase C. explain D. faster

8. A. rainforest B. wilderness C. tropical D. survival

MULTIPLE CHOICE

Choose the best answer A, B, C or D for each sentence:

9. The world's first national park, Yellowstone National Park, was__________ in the United States in 1872.

A. made B. done C. set D. established

10. People have always been attracted by the dedicate, gorgeously colored wings of _________

A. butterflies B. bees C. grasshoppers D. wasps

11.Hunting wildlife for meat and burning forests for soil_________ of many species.

A. protect B. conserve C. destroy D. safeguard

12. The size of the park is ___________ on the number of animals and plants

A. dependent C. depending B. dependable D. depended

13. The area has changed so much that I cannot_________ it.

A. realize B. recognize C. see D. encounter

14. They went camping in the beautiful __________ of the rainforest.

A. wildlife B. wildness C. wilderness D. wilding

15. It is a good idea to make a television_________ on the park's ten-year development.

A. document B. documentary C. documentation D. station

16. Parks help maintain a healthy balance among species and help____________ the natural processes that support life on the earth.

A. keep B. hold C. contain D. preserve

17.Many communities are using garbage and biological waste products to produce _________ .

A. electric B.electricity C. biogas D. water

18.Birds are the ____________ enemies of many pests.

A. nature B. natural C. environment D. environmental

19.The fight against ____________ of our environment is important as well.

A. pollution B. the pollution C. polluting D. the polluting

20. Natural resources should be safeguarded and preserved__________ they can

continue to be used and enjoyed.

A. because B. since C. therefore D. so that

21. We would have arrived at the party in time if you _______ so long in the café.

A. didn't spend B. hadn't spent C. wouldn't have spent D. wouldn't spend

22.If you ____________to lock the car door, it wouldn't have been stolen.

A. remembered B. had remembered

C. would remember D. would have remembered

23. Many countries use the term ___________ for areas similar to national parks.

A. wildlife reserve B. nature region

C. life area D. wild life area

24. National parks help save ___________animals and plants, and they provide natural laboratories for scientists.

A. dangerous B. danger C. endangered D. endangering

Select the synonym of the following bold and underlined word in each sentence

25. This contamination has threatened the park and many of the animals in it.

A. dirt B. dust C. pollution D. ugliness

26. This contamination has threatened the park and many of the animals in it.

A. killed B. endangered C. kicked D. weakened

27. Cuc Phuong national park is established in 1962

A. founded B. opened C. known D. closed

Choose a letter A, B, C, or D that must be changed to be correct.

28. National parks provide exceptional locations which visitors can view wildlife.

A. provide B. exceptional C. which D. can

29. My brother would have bought a sports car if he had enough money.

A. My B. bought C. sports D. had

30. The table is so small for the family to sit around.

A. The B. so small C. the family D. around.

1
1 tháng 4 2020

m hả ngọc

I. Reading comprehension It is very difficult for man to live without the animal's help. Their role in the balance of nature ranks as their most important service to man. Animals also help man by supplying him with many foods and other useful products. Man wouldn't have any meat, milk,eggs or silk,wool,fur,etc...without animals. For thousands of years man has caused changes in the animal kingdom greatly. He has tamed many kinds of animals and used them for food and clothing. He has killed or...
Đọc tiếp

I. Reading comprehension

It is very difficult for man to live without the animal's help. Their role in the balance of nature ranks as their most important service to man. Animals also help man by supplying him with many foods and other useful products. Man wouldn't have any meat, milk,eggs or silk,wool,fur,etc...without animals. For thousands of years man has caused changes in the animal kingdom greatly. He has tamed many kinds of animals and used them for food and clothing. He has killed or driven away animals but today he tries to protect animals that are in danger of extinction. Like man , most plants depend on animals for many of their basic needs. Without animals,many plants couldn't easily reproduce. For example, many plants with flowers depend on bees and other insects carry their pollen from plant to plantb or birds often fly from one place to another with see clinging to their feet.

1. Animal are very important to man because....

A. They make the earth really interesting

B. They play a role in the balance of nature

C. Man enjoys looking at them inthe zoos

D. Man likes hunting them for pleasure

2. Animals supply man with.....

A. Foods as meat,milk,eggs,...

B. Materials such as wool, fur or silk

C. Many different kinds of useful products

D. All are correct

3. In the long history for thousands of years....

A. Man and animals have been best friends

B. Man has caused big changes to animal life

C. Animals have affected greatly on man's life

D. Ther hasn't been relation between man and animals

4. In nature,animals.....trees and plants

A. Enjoy eating flowers of

B. Have destroyed many kinds of

C. Also help reproduce

D. Prevent the reproduction of

1
30 tháng 8 2020

I. Reading comprehension

It is very difficult for man to live without the animal's help. Their role in the balance of nature ranks as their most important service to man. Animals also help man by supplying him with many foods and other useful products. Man wouldn't have any meat, milk,eggs or silk,wool,fur,etc...without animals. For thousands of years man has caused changes in the animal kingdom greatly. He has tamed many kinds of animals and used them for food and clothing. He has killed or driven away animals but today he tries to protect animals that are in danger of extinction. Like man , most plants depend on animals for many of their basic needs. Without animals,many plants couldn't easily reproduce. For example, many plants with flowers depend on bees and other insects carry their pollen from plant to plantb or birds often fly from one place to another with see clinging to their feet.

1. Animal are very important to man because....

A. They make the earth really interesting

B. They play a role in the balance of nature

C. Man enjoys looking at them inthe zoos

D. Man likes hunting them for pleasure

2. Animals supply man with.....

A. Foods as meat,milk,eggs,...

B. Materials such as wool, fur or silk

C. Many different kinds of useful products

D. All are correct

3. In the long history for thousands of years....

A. Man and animals have been best friends

B. Man has caused big changes to animal life

C. Animals have affected greatly on man's life

D. Ther hasn't been relation between man and animals

4. In nature,animals.....trees and plants

A. Enjoy eating flowers of

B. Have destroyed many kinds of

C. Also help reproduce

D. Prevent the reproduction of

16 tháng 4 2022

A