PART B: Language focus Circle the best answer (A, B, C or D) to complete these sentences. 21. …………happens when water in lakes, rivers and oceans is polluted. A. Soil pollution B. Air pollut...

QN

Quỳnh Như

29 tháng 4 2019 - olm

PART B: Language focus Circle the best answer (A, B, C or D) to complete these sentences. 21. …………happens when water in lakes, rivers and oceans is polluted. A. Soil pollution B. Air pollution C. Water pollution D. Deforestation22. “…………….” means using something again.A. Reduce B. Reuse C. Recycle D. Repeat23. Will super cars run on water in the future? A. Yes, it will B. No, it...

Đọc tiếp

PART B: Language focus Circle the best answer (A, B, C or D) to complete these sentences.

21. …………happens when water in lakes, rivers and oceans is polluted.

A. Soil pollution B. Air pollution C. Water pollution D. Deforestation

22. “…………….” means using something again.

A. Reduce B. Reuse C. Recycle D. Repeat

23. Will super cars run on water in the future?

A. Yes, it will B. No, it won’t C. Yes, they won’t D. Yes, they will

24. I think we should take a shower…………a bath to save water.

A. because of B. although C. instead of D. and

25. We should give unused clothes to……………….to help the people in need.

A. charity B. factory C. market D. hospital

26. If the Earth …………..warmer, the sea level………………..

A. are/will rise B. is/ will be rise C. is/will rise D. are/ rise

27. In the future, we will have ……………..to do housework.

A. robots B. wireless TV C. smart phone D. hi-tech fridge

28. Do you think we might ..................... with robots in the future?

A. to live B. living C. live D. lives

29. The three Rs ..........for Reduce, Reuse and Recycle.

A. stand B. sit C. make D. explain

30. How will we travel to the moon?- …………

A. Yes, we will B. by spaceship C. under the ocean D. next decade

#Tiếng anh lớp 6

4

‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍...

29 tháng 4 2019

21. …………happens when water in lakes, rivers and oceans is polluted.

A. Soil pollution B. Air pollution C. Water pollution D. Deforestation

22. “…………….” means using something again.

A. Reduce B. Reuse C. Recycle D. Repeat

23. Will super cars run on water in the future?

A. Yes, it will B. No, it won’t C. Yes, they won’t D. Yes, they will

24. I think we should take a shower…………a bath to save water.

A. because of B. although C. instead of D. and

25. We should give unused clothes to……………….to help the people in need.

A. charity B. factory C. market D. hospital

26. If the Earth …………..warmer, the sea level………………..

A. are/will rise B. is/ will be rise C. is/will rise D. are/ rise

27. In the future, we will have ……………..to do housework.

A. robots B. wireless TV C. smart phone D. hi-tech fridge

28. Do you think we might ..................... with robots in the future?

A. to live B. living C. live D. lives

29. The three Rs ..........for Reduce, Reuse and Recycle.

A. stand B. sit C. make D. explain

30. How will we travel to the moon?- …………

A. Yes, we will B. by spaceship C. under the ocean D. next decade

Đúng(0)

BD

Bạch Dương

29 tháng 4 2019

_Tham khảo :

21 - C

22 - B

23 - A

24 - C

25 - A

26 - B

27 - A

28 - A

29 - A

30 - B

#Louis

Đúng(0)

NI

Ngân ỉn

2 tháng 8 2021

19. ___________ are you going to stay here? ~ For a week. A. How oftenB. How longC. How manyD. How far 20. ______________happens when water in lakes,rivers and oceans is polluted. A. Air pollution B. Soil pollution C. Water pollution D. Noise pollution21. John: “How about going to the movies with me on Saturday night?” – Ann: “…………..”.A. Of course notB. Sure, thanksC. It’s my pleasureD. That’s very kind of you22. Viet Nam is a ……………….....

Đọc tiếp

#Tiếng anh lớp 5

2

KY

Khinh Yên

2 tháng 8 2021

19. ___________ are you going to stay here? ~ For a week.

A. How often

B. How long

C. How many

D. How far

20. ______________happens when water in lakes,rivers and oceans is polluted.

A. Air pollution

B. Soil pollution

C. Water pollution

D. Noise pollution

21. John: “How about going to the movies with me on Saturday night?”

– Ann: “…………..”.

A. Of course not

B. Sure, thanks

C. It’s my pleasure

D. That’s very kind of you

22. Viet Nam is a ……………….. .

A. language

B. nationality

C. country

D. capital

23. A bus-stop is a ………….…. .

A. bus

B. means

C. park

D. place

24. A: “Would you like some bread?” B: “………….…. .”.

A. No, thanks. I’m full B. Ok. I don’t like rice

C. All right D. Yes, I would

25. John: “………………..?” Mary: “That’s a great idea.”

A. Do you like playing sports B. Can you buy me some apples

C. Why don’t we go out for dinner D. May I borrow your pen

Đúng(2)

DT

Đỗ Thanh Hải

CTVVIP

2 tháng 8 2021

19 B

20 C

21 sai

22 C

23 D

24 A

25 C

Đúng(1)

NH

ngọc hân

4 tháng 4 2022

V. Choose the letter A, B, C or D to complete the passage below.Water pollution happens (21) __________ toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not (22) __________ does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in...

Đọc tiếp

#Tiếng anh lớp 8

1

XM

Xuan Mai

4 tháng 4 2022

V. Choose the letter A, B, C or D to complete the passage below.

Water pollution happens (21) __when______ toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not (22) __only_______ does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.

Water pollution can be (23) __caused______ in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources (24)___of______ water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain. Soils and groundwater contain (25)_____X_____ residue of human agricultural practices and also improperly disposed of industrial wastes.

Pollutants can be of varying kinds: organic, inorganic, radioactive and so on. In fact, the list of possible water contaminants is just too vast to be listed here.

21. A. what B. when C. why D. while

22. A. both B. only C. well D. either

23. A. cause B. caused C. causing D. causes

24. A. of B. in C. at D. for

25. A. a B. an C. the D. x

Đúng(1)

CC

C-Chi Nợn

1 tháng 5 2022

Part 1 . Choose the letter A, B, C or D to complete the passage below( 1pt) Water pollution happens _______ (1) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not _______ (2) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use...

Đọc tiếp

#Tiếng anh lớp 8

5

C

Cihce

1 tháng 5 2022

Part 1 . Choose the letter A, B, C or D to complete the passage below( 1pt)

Water pollution happens _______ (1) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not _______ (2) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.Water pollution can be______ (3) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources ______ (4) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain.

1.A. what B. when C. why D. while

2.A.both B.only C.well D.either

3.A.cause B.caused C.cuasing D.causes

4.A.of B.in C.at D.for

Đúng(4)

TH

Trần Hiếu Anh

1 tháng 5 2022

B

A?

Đúng(4)

HT

Hà Thu

22 tháng 2 2022

II. Circle the best word/phrase (A, B, C, or D) to complete the sentences below. (2.0pts)1.Water................is the contamination of bodies of water such as lakes, rivers, oceans and groundwaterA. polluteB. pollutionC. pollutedD. polluting2. This animal, the………..…..is a symbol of Australia. A. emuB. kangarooC. rabbitD. koala3. In summer, children often take part in a local or international………….... A. summer campB. gameC. attractionD. play4. I think there are more……………..disasters now than...

Đọc tiếp

#Tiếng anh lớp 8

2

D

Dark_Hole

22 tháng 2 2022

II. Circle the best word/phrase (A, B, C, or D) to complete the sentences below. (2.0pts)

1.Water................is the contamination of bodies of water such as lakes, rivers, oceans and groundwater

A. pollute

B. pollution

C. polluted

D. polluting

2. This animal, the………..…..is a symbol of Australia.

A. emu

B. kangaroo

C. rabbit

D. koala

3. In summer, children often take part in a local or international…………....

A. summer camp

B. game

C. attraction

D. play

4. I think there are more……………..disasters now than there used to be.

A. nature

B. natured

C. natural

D. naturally

5. Debris…………..collapsed buildings was scattered across the whole area.

A. from

B. in

C. at

D. on

6. If we……………..soon, the pollution will get much worse.

A. didn’t act

B. will not act

C. don’t act

D. hadn’t acted

7.If the teacher were here now, we’d ask him the difference…………….”science” and “technology”.

A. among

B. of

C. between

D. for

8. Dr. Nelson: In the future, students won’t go to school like now.

Duong:……………………..

A. Oh no!

B. That’s awful!

C. That’s a relief!

D. Wow!

9. The man told his friend that he saw a UFO……………………

A. the day before

B. tomorrow

C. the last day

D. yesterday

10. Ha asked me which planet………….the largest planet in the Solar System.

A. are

B. was

C. has been

D. have been

Đúng(2)

L

Lihnn_xj

22 tháng 2 2022

II. Circle the best word/phrase (A, B, C, or D) to complete the sentences below. (2.0pts)

1.Water................is the contamination of bodies of water such as lakes, rivers, oceans and groundwater

A. pollute

B. pollution

C. polluted

D. polluting

2. This animal, the………..…..is a symbol of Australia.

A. emu

B. kangaroo

C. rabbit

D. koala

3. In summer, children often take part in a local or international…………....

A. summer camp

B. game

C. attraction

D. play

4. I think there are more……………..disasters now than there used to be.

A. nature

B. natured

C. natural

D. naturally

5. Debris…………..collapsed buildings was scattered across the whole area.

A. from

B. in

C. at

D. on

6. If we……………..soon, the pollution will get much worse.

A. didn’t act

B. will not act

C. don’t act

D. hadn’t acted

7.If the teacher were here now, we’d ask him the difference…………….”science” and “technology”.

A. among

B. of

C. between

D. for

8. Dr. Nelson: In the future, students won’t go to school like now.

Duong:……………………..

A. Oh no!

B. That’s awful!

C. That’s a relief!

D. Wow!

9. The man told his friend that he saw a UFO……………………

A. the day before

B. tomorrow

C. the last day

D. yesterday

10. Ha asked me which planet………….the largest planet in the Solar System.

A. are

B. was

C. has been

D. have been

Đúng(1)

PN

Phương Nghi

13 tháng 3 2022

1. When thermal pollution happens, the water temperature in streams, rivers, lakes and oceans _______.A. changes B. keeps C. remains D. stays2. If you were the president, what _____ you do to help the environment?A. will B. did C. would D. do3. I believe that our new manager has the ____ to work well in this business environment.A. inflexible B. flexibly C. flexibility D. flexible4. If we use...

Đọc tiếp

1. When thermal pollution happens, the water temperature in streams, rivers, lakes and oceans _______.

A. changes B. keeps C. remains D. stays

2. If you were the president, what _____ you do to help the environment?

A. will B. did C. would D. do

3. I believe that our new manager has the ____ to work well in this business environment.

A. inflexible B. flexibly C. flexibility D. flexible

4. If we use water _____, more people will have cleaner water.

A. care B. carefully C. careless D. carelessly

5. English is an ______ language in Singapore.

A. office B. official C. officer D. officially

6. The acid rain has caused _____ to the trees in this area.

A. carefulness B. damage C. attraction D. difficulty

7. The train to Ha Noi ______ at 7 a.m tomorrow.

A. leaves B. leaving C. to leave D. left

8. Environmental pollution has _____ to lots of health problems.

A. caused B. got C. made D. led

9. The heavy rain has caused ______ in many parts of the country.

A. drought B. storms C. forest fire D. floods

10. I intended ______ to New York next month.

A. flew B. to fly C. fly D. flying

11. All our English teachers are _____ speakers.

A. native B. original C. foreign D. official

12. Eating too much sugar can ______ to health problems.

A. cause B. lead C. make D. take

13. I like _____ back my home village on holiday.

A. comes B. come C. came D. coming

14. If the factory continues dumping poison _______ the lake, all the fish and other aquatic animals will die.

A. into B. to C. about D. in

15. The famous Sydney Opera House_______ as an arts center since 1973.

A. serves B. served C. have served D. has served

16. The village’s drinking water _______ with poisonous chemicals since the factory came into operation.

A. contaminates B. is contaminated

C. has contaminated D. has been contaminated

17. I intended _____ to New York next month.

A. flew B. to fly C. fly D. flying

18. The sight of too many advertising billboards, overhead poles and shop signs causes _______ pollution

A. air B. light C. noise D. visual

19. Loudspeaker _______ in 1924 by C.W. Rice.

A. was invented B. invented C. has been invented D. is invented

20. All people who were without homes in the flood were provided with ____ accommodation.

A. short B. temporary C. present D. instant

21. Several villages around Mount Sinabung were buried in ___ and ____

A. destruction / injury B. eruption / lava

C. ash / debris D. aid / shelter

#Tiếng anh lớp 8

0

KL

Khánh linh

28 tháng 3 2021

IV. Find out one error/ mistake from A, B, C or D in each sentence below. (1.0p) 1. Water pollution(A) is the contamination of bodies(B) of water(C) such(D) lakes, rivers, oceans, and groundwater. 2. Polluted(A) water also cause(B) the death(C) of aquatic(D) animals like fish or crabs 3. If we didn't(A) do nothing(B) to stop global warming, we would(C) see big changes(D) in the future. 4. She told(A) her mother that she would go(B) to visit her grandmother in(C) the countryside the previous...

Đọc tiếp

#Tiếng anh lớp 8

1

DT

Đỗ Thanh Hải

CTVVIP

28 tháng 3 2021

IV. Find out one error/ mistake from A, B, C or D in each sentence below. (1.0p)

1. Water pollution(A) is the contamination of bodies(B) of water(C) such(D) lakes, rivers, oceans, and groundwater. => such as

2. Polluted(A) water also cause(B) the death(C) of aquatic(D) animals like fish or crabs => causes

3. If we didn't(A) do nothing(B) to stop global warming, we would(C) see big changes(D) in the future. => didn't do => did

4. She told(A) her mother that she would go(B) to visit her grandmother in(C) the countryside the previous week(D) => the week after

5. After they have finished(A) their home assignment(B) , they went(C) out for(D) a walk. => had finished

Đúng(2)

MK

Ma Kết Lạnh Lùng

31 tháng 3 2020

Read the passage and choose the correct answer A,B or C for each gap. Water pollution is the contamination of bodies of water such as lakes, rivers, oceans, and groundwater (the water beneath the Earth’s surface). It is one of the most serious types of pollution. Water pollution can have many different causes. Factories dump (21)……………….waste into lakes and rivers. Sewage from households is another cause. Farms using pesticides to kill insects and herbicides to kill weeds can also lead to water...

Đọc tiếp

#Tiếng anh thí điểm lớp 9

0

LT

Lê Thị Hương

21 tháng 4 2018

I/read the passage and answer the following question: Water pollution is the contamination of bodies of water such as lakes, rivers, oceans, and groundwater (the water beneath the Earth’s surface). It is one of the most serious types of pollution. Water pollution can have many different causes. Factories dump industrial waste into lakes and rivers. Sewage from households is another cause. Farms using pesticides to kill insects and herbicides to kill weeds can also lead to water pollution....

Đọc tiếp

#Tiếng anh lớp 8

1

VT

Vũ Thị Phương

22 tháng 4 2018

I/read the passage and answer the following question:

Water pollution is the contamination of bodies of water such as lakes, rivers, oceans, and groundwater (the water beneath the Earth’s surface). It is one of the most serious types of pollution.
Water pollution can have many different causes. Factories dump industrial waste into lakes and rivers. Sewage from households is another cause. Farms using pesticides to kill insects and herbicides to kill weeds can also lead to water pollution. These factors cause ‘point source’ pollution while pollutants from storm water and the atmosphere result in ‘non-point source’ pollution.
Water pollution can have dramatic effects.

1.what are point source pollutants?

=> Factories dump industrial waste into lakes and rivers, sewage from households, farms using pesticides to kill insects and herbicides to kill weeds are point source pollutants.

2.what are the non-point source pollution

=> Pollutants from storm water and the atmosphere result are non-point source pollution.

II/choose the best answer A,B,C or D to complete the sentences:

1.I intended ......to New York next month

A.flew B. to fly C. fly D.flying

2.Earth.........by the gravity of the sun and orbits around it

A. is held B.hold C.to hold D.holding

III/ Circle the word with a different stress pattern from the other:

1. A.classic B.nature C.degree D.debris

2. A.dramatic B.tornado C.historic D.injury

3. A.communicative B.competitive C.opportunity D.unfortunate

4. A.authority B.impolite C.unhealthy D.repetitive

Đúng(0)

DL

Duy Long

12 tháng 1 2022

Complete the sentences about types of pollutionwater ; water ; noise ; thermal ; land ; light ; air1. _______ pollution happens when rivers, lakes and oceans are contaminated with harmful substances.2._______ pollution makes the quality of the land worse.3. _______ pollution happens when dust, smoke or gases go into the air and are harmful to humans, animalsand plants.4. _______ pollution results in stress and hearing loss.5. _______ pollution causes the death of water animals.6. _______...

Đọc tiếp

#Tiếng anh lớp 8

3

DL

Đặng Long

12 tháng 1 2022

1. water

2. land

3. air

4. noise

5. water

6. light

7. thermal

Đúng(0)

I

(.I_CAN_FLY.)

12 tháng 1 2022

1.water

2.land

3.air

4.noise

5.water

6.light

7.thermal

Đúng(3)

CC

C-Chi Nợn

10 tháng 4 2022

III. Circle the best answer A, B, C or D to complete each sentence. (2 pts)1. Air ______, together with littering, is causing many problems in our cities today.A. pollute B. pollution C. polluting D. polluted ¬2. In many poor nations, there are frequent outbreaks ______ cholera and other diseases because people there drink untreated water.A. of B. from C. to D. with3. It won’t be possible to save the Earth if we don’t take ______ right now.A....

Đọc tiếp

#Tiếng anh lớp 8

1

D

Dark_Hole

10 tháng 4 2022

III. Circle the best answer A, B, C or D to complete each sentence. (2 pts)

1. Air ______, together with littering, is causing many problems in our cities today.

A. pollute B. pollution C. polluting D. polluted

¬2. In many poor nations, there are frequent outbreaks ______ cholera and other diseases because people there drink untreated water.

A. of B. from C. to D. with

3. It won’t be possible to save the Earth if we don’t take ______ right now.

A. job B. work C. duty D. action

4. The USA has a population of about 304 million, and it’s the third ______ country in the world.

A. smallest B. largest C. narrowest D. highest

5. The government is sending ______ to the flood victims.

A. touch B. aid C. accommodation D. provision

6. Much of the town was rebuilt after the massive ______ of the tornado.

A. peace B. humour C. destruction D. safety

7. I hope you won’t be working ______ I arrive at 8 p.m tomorrow.

A. while B. since C. although D. when

8. “Let’s go to the movies.” -“ ____________.”

A. I don’t B. I need it C. Good idea D. Why’s that?

Đúng(5)

Chúng tôi đề xuất

Tài nguyên

Ứng dụng mobile

Bảng xếp hạng

Các khóa học có thể bạn quan tâm

Yêu cầu VIP