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VII.  Choose the best answer.1.Scientists are looking for an…….way to reduce energy consumption.(effect/effecting /effective/effectively)2.I suggest ………money for the poor in our village. (save/to save/saving/saved)3.  Solar energy doesn’t cause......... ( pollution/polluted/pollute/unpolluted)4.  Who looks................... your children when you are away from home?(for /at /after /to)5.  He shouted and looked.................. at me when I broke the vase.(angry/angrily/angrier/ angried)6. ...
Đọc tiếp

VII.  Choose the best answer.

1.Scientists are looking for an…….way to reduce energy consumption.(effect/effecting /effective/effectively)

2.I suggest ………money for the poor in our village. (save/to save/saving/saved)

3.  Solar energy doesn’t cause......... ( pollution/polluted/pollute/unpolluted)

4.  Who looks................... your children when you are away from home?(for /at /after /to)

5.  He shouted and looked.................. at me when I broke the vase.(angry/angrily/angrier/ angried)

6.  Everyone must take part in.............. deforestation.(to prevent/prevent/preventing/prevented)

7.  I’m very.......... that I will go to Dalat tomorrow.(excited/ excite /excitedly/ exciting)

8.  He is tired............ he stayed up late to watch TV.(so/but/and/because)

9.  If Ba................ rich, he would travel around the world( is/was/will be/were)

10.  We are saving money......... we want to buy a new house. (so/because/but/ and)

11.  Your teacher writes poems and stories,................ she? (don’t/won’t/didn’t/doesn’t)

12.  The car............. she has just bought is very modern( which/that/X/all are correct)

13.  My father has to go to work................ it is raining hard.( although/but/because/and)

14.  She doesn’t know the man.......... sent her this letter.( which/who/whom/whose)

15.  If you press that button, the alarm.............. (will ring/ringing/ring/would ring)

16…............ air is one of the many problems we have to solve.(pure/polluted/dust/pleasant)

17.  We haven't met since we..................... school. ( left/leave/have left/had left)

18.  Where......................... you go if you have a car ?( would/have/will/did)

19.  Her family is aware of saving................ (energy/energize/energetic/energetically)

20.  I think we should use public transport instead............ motorbikes( by/with/of/for)

21.  He will be in America from Sun day............. Friday (at/on/to/in)

22.  You should reduce the............. of water your family use (number/amount/much/many)

23.  A.......... faucet can waste 500 liters of water a month ( drip/dripped/dripping)

24.  Lan is hungry............. she has not eaten all day (because/if/so/although)

25.  Ba is pleased............. his English is improving day by day ( so/though/that/but)

26.  Gases from factories and vehicles mainly cause air... ( pollute/pollution/polluted/unpolluted)

27.  I suggest that you........... study harder to please your parents ( may/might/should/could)

28.  Family members .........live a part try to be together at Tet ( who/whom/which/whose)

29.  That’s is very kind........ you ( in/at/for/of )

30.  She likes the full-moon festival........... happens in mid-Fall ( who/whom/when/which)

31.  I have no money......... I can’t buy my mother a present ( though/because/so/however)

32.  Nga,....... is standing over there is my best friend ( who/that/whom/whose)

33.  Sunday is a day............. so everybody is free from work or study ( on/of/in/off)

34.  I............. late for the meeting so don’t wait for me ( might/might be/should be/must be)

35.  He eats a lot............. , he is still thin ( and/or/although/however)

1
20 tháng 3 2022

Em tách ra 1 lần hỏi 10 câu thôi nhé

27 tháng 4 2022

1. effective

2. save

3. pollution

4.after

5. angril

6. preventing

7. excited

8. because

9. were

10. because

     Chúc bn hk tốt !

 

Question 1: Choose the word in each group that has underlined, italic part pronounced differently. 1. A. energy B. generous C. category D. suggest 2. A. garbage B. standard C. solar D. lunar 3. A. covered B. installed C. described D. decorated 4. A. charity B. chopstick C. children D. Christmas 5. A. bulb B. celebrate C. plumber D. blanket Question 2: Complete the sentences with the most suitable words: 1. This newspaper is_______ every day. It’s a daily newspaper. A. publishing B....
Đọc tiếp

Question 1: Choose the word in each group that has underlined, italic part pronounced differently.

1. A. energy B. generous C. category D. suggest

2. A. garbage B. standard C. solar D. lunar

3. A. covered B. installed C. described D. decorated

4. A. charity B. chopstick C. children D. Christmas

5. A. bulb B. celebrate C. plumber D. blanket

Question 2: Complete the sentences with the most suitable words:

1. This newspaper is_______ every day. It’s a daily newspaper.

A. publishing B. published C. to publish D. publis

2. He is tired_______ he stay up late watching TV.

A. so B. because C. but D. and

3. We are talking about the preservation of _______ resource.

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

4. I will be_______ if she manages to sell that motorbike at a high price.

A. surprise B. surprised C. surprising D. to surprise

5. Unless you understand, I_______ explain it again to you.

A. am B. was C. will D. would.

6. There are_______ saving methods and inventions to use solar energy.

A. energetic B. energize C. energy D. energetics

7. I had to pay much money this month for the international_______.

A. calls B. calling C. to call D. called

8. She is very tired; _______, she has to finish her homework.

A. moreover B. so C. and D. however

9. She forgot_______ off the gas before going out.

A. turn B. turning C. to turn D. turned

10. I suggest_______ money for the poor people in our neighborhood.

A. save B. to save C. saving D. saved

11. Can you tell me the reasons for_______ the Mother’s Day?

A. celebrating B. celebration C. celebrate D. celebrated

12. What activities do you want to_______ in at school and at the club?

A. taking part B. taken part C. take part D. took part

13. I live in Dalat, _______ is one of the most beautiful cities of Vietnam.

A. who B. which C. whom D. whose

14. The people_______ live in Greece speak Greek.

A. which B. whom C. where D. who

15. Tet is a festival_______ occurs in late January or early February.

A. who B. which C. whom D. when

Question 3: Choose A, B, C, D to complete the paragraph.

These days it is important to open a newspaper (1)_______ reading about the damage we are doing to the environment. The earth is being Threatened (2)_______ the future looks bad. (3)_______ can each of us do?

We cannot clean (4)_______ our polluted rivers and seas overnight. Nor can we stop the (5)_______ of plan and animals. But we can stop adding to the problem (6)_______ scientists look for answers.

It may not be easy to change your lifestyle (7)_______ but some steps are easy to take: cut down the amount of driving you do, or use a little plastic as possible. It is also easy to save (8)_______, which also (9)_______ household bills. We must all make a personal decision to work for the future of our planet if we want to ensure a better world (10)_______ our grandchildren.

1. A. with B. without C. and D. but

2. A. and B. however C. so D. moreover

3. A. Where B. When C. Why D. What

4. A. up B. to C. on D. in

5. A. appear B. appearance C. disappear D. disappearance

6. A. when B. during C. while D. within

7. A. complete B. completeness C. completely D. to complete

8. A. water B. energy C. money D. health

9. A. adds B. decreases C. reduces D. supplies

10. A. from B. for C. to D. in

Question 4: Read the passage carefully, then choose the correct letter A, B, C, or D.

Solar energy is a long lasting source of energy, and it can be used almost anywhere. To generate solar energy, we only need solar cells and the sun! Solar cells can easily be installed on house roofs, so we do not need any new space. Compared to other renewable sources, they also possess many advantages: wind and water power rely on turbines which are noisy, expensive and which take up large space. Solar cells are totally silent and non-polluting. As they have no moving parts, they require little maintenance and have a long lifetime.

1. What is the passage mainly about?

A. solar energy B. the advantages of solar cells

C. the disadvantages of solar cells D. renewable energies

2. Why don’t we need new space in order to use solar energy?

A. Because solar energy can be used anywhere C. Because solar cells are small

B. Because solar cells can be installed on house roofs D. Because solar energy is long lasting

3. What does the word “they” in line 4 refer to?

A. solar cells B. advantages C. renewable energies D. turbines

4. What are the disadvantages of other renewable sources?

A. Wind and water power rely on turbines which are noisy, expensive and which take up large space

B. Wind and water power rely on turbines which are noisy, expensive

C. Wind and water power rely on turbines which take up large space

D. They are noisy, expensive and which take up large space

5. What is NOT listed in the passage as an advantage of solar cells?

A. They are non-polluting B. They are quiet.

C. They have a long lifetime D. They are cheap.

Question 5: Choose one sentence that has the same meaning as the root one.

1. Although I was very tired, I couldn’t sleep.

A. In spite of being very tired, I could sleep.

B. In spite being very tired, I couldn’t sleep.

C. In spite of to be very tired, I couldn’t sleep.

D. In spite of being very tired, I couldn’t sleep.

2. Let’s decorate the house and make lots of cakes for Tet.

A. I suggest decorating the house and making lots of cakes.

B. I suggest being decorated the house and making lots of cakes.

C. I suggest to decorated the house and making lots of cakes.

D. I suggest should decorate the house and making lots of cakes.

2. Promise to try harder or I won’t help you.

A. If you promise to try harder, I won’t help you.

B. If you don’t promise to try harder, I will help you.

C. If you don’t promise to try harder, I won’t help you.

D. Unless you don’t promise to try harder, I won’t help you.

3. We didn’t go out because of the rain.

A. Because it was raining, we didn’t go out.

B. Because it was rain, we didn’t go out.

C. Because it was not raining, we didn’t go out.

D. When it was raining, we didn’t go out.

4. The storm destroyed the town completely.

A. The town destroyed completely by the storm.

B. The town was destroyed completely by the storm.

C. The town was destroyed by the storm completely.

D. The town was completely by the storm destroyed

____________THE END_____________

1
28 tháng 4 2018

Question 1: Choose the word in each group that has underlined, italic part pronounced differently.

1. A. energy B. generous C. category D. suggest

2. A. garbage B. standard C. solar D. lunar

3. A. covered B. installed C. described D. decorated

4. A. charity B. chopstick C. children D. Christmas

5. A. bulb B. celebrate C. plumber D. blanket

Question 2: Complete the sentences with the most suitable words:

1. This newspaper is_______ every day. It’s a daily newspaper.

A. publishing B. published C. to publish D. publis

2. He is tired_______ he stay up late watching TV.

A. so B. because C. but D. and

3. We are talking about the preservation of _______ resource.

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

4. I will be_______ if she manages to sell that motorbike at a high price.

A. surprise B. surprised C. surprising D. to surprise

5. Unless you understand, I_______ explain it again to you.

A. am B. was C. will D. would.

6. There are_______ saving methods and inventions to use solar energy.

A. energetic B. energize C. energy D. energetics

7. I had to pay much money this month for the international_______.

A. calls B. calling C. to call D. called

8. She is very tired; _______, she has to finish her homework.

A. moreover B. so C. and D. however

9. She forgot_______ off the gas before going out.

A. turn B. turning C. to turn D. turned

10. I suggest_______ money for the poor people in our neighborhood.

A. save B. to save C. saving D. saved

11. Can you tell me the reasons for_______ the Mother’s Day?

A. celebrating B. celebration C. celebrate D. celebrated

12. What activities do you want to_______ in at school and at the club?

A. taking part B. taken part C. take part D. took part

13. I live in Dalat, _______ is one of the most beautiful cities of Vietnam.

A. who B. which C. whom D. whose

14. The people_______ live in Greece speak Greek.

A. which B. whom C. where D. who

15. Tet is a festival_______ occurs in late January or early February.

A. who B. which C. whom D. when

Question 3: Choose A, B, C, D to complete the paragraph.

These days it is important to open a newspaper (1)_______ reading about the damage we are doing to the environment. The earth is being Threatened (2)_______ the future looks bad. (3)_______ can each of us do?

We cannot clean (4)_______ our polluted rivers and seas overnight. Nor can we stop the (5)_______ of plan and animals. But we can stop adding to the problem (6)_______ scientists look for answers.

It may not be easy to change your lifestyle (7)_______ but some steps are easy to take: cut down the amount of driving you do, or use a little plastic as possible. It is also easy to save (8)_______, which also (9)_______ household bills. We must all make a personal decision to work for the future of our planet if we want to ensure a better world (10)_______ our grandchildren.

1. A. with B. without C. and D. but

2. A. and B. however C. so D. moreover

3. A. Where B. When C. Why D. What

4. A. up B. to C. on D. in

5. A. appear B. appearance C. disappear D. disappearance

6. A. when B. during C. while D. within

7. A. complete B. completeness C. completely D. to complete

8. A. water B. energy C. money D. health

9. A. adds B. decreases C. reduces D. supplies

10. A. from B. for C. to D. in

Question 4: Read the passage carefully, then choose the correct letter A, B, C, or D.

Solar energy is a long lasting source of energy, and it can be used almost anywhere. To generate solar energy, we only need solar cells and the sun! Solar cells can easily be installed on house roofs, so we do not need any new space. Compared to other renewable sources, they also possess many advantages: wind and water power rely on turbines which are noisy, expensive and which take up large space. Solar cells are totally silent and non-polluting. As they have no moving parts, they require little maintenance and have a long lifetime.

1. What is the passage mainly about?

A. solar energy B. the advantages of solar cells

C. the disadvantages of solar cells D. renewable energies

2. Why don’t we need new space in order to use solar energy?

A. Because solar energy can be used anywhere C. Because solar cells are small

B. Because solar cells can be installed on house roofs D. Because solar energy is long lasting

3. What does the word “they” in line 4 refer to?

A. solar cells B. advantages C. renewable energies D. turbines

4. What are the disadvantages of other renewable sources?

A. Wind and water power rely on turbines which are noisy, expensive and which take up large space

B. Wind and water power rely on turbines which are noisy, expensive

C. Wind and water power rely on turbines which take up large space

D. They are noisy, expensive and which take up large space

5. What is NOT listed in the passage as an advantage of solar cells?

A. They are non-polluting B. They are quiet.

C. They have a long lifetime D. They are cheap.

Question 5: Choose one sentence that has the same meaning as the root one.

1. Although I was very tired, I couldn’t sleep.

A. In spite of being very tired, I could sleep.

B. In spite being very tired, I couldn’t sleep.

C. In spite of to be very tired, I couldn’t sleep.

D. In spite of being very tired, I couldn’t sleep.

2. Let’s decorate the house and make lots of cakes for Tet.

A. I suggest decorating the house and making lots of cakes.

B. I suggest being decorated the house and making lots of cakes.

C. I suggest to decorated the house and making lots of cakes.

D. I suggest should decorate the house and making lots of cakes.

2. Promise to try harder or I won’t help you.

A. If you promise to try harder, I won’t help you.

B. If you don’t promise to try harder, I will help you.

C. If you don’t promise to try harder, I won’t help you.

D. Unless you don’t promise to try harder, I won’t help you.

3. We didn’t go out because of the rain.

A. Because it was raining, we didn’t go out.

B. Because it was rain, we didn’t go out.

C. Because it was not raining, we didn’t go out.

D. When it was raining, we didn’t go out.

4. The storm destroyed the town completely.

A. The town destroyed completely by the storm.

B. The town was destroyed completely by the storm.

C. The town was destroyed by the storm completely.

D. The town was completely by the storm destroyed

____________THE END_____________

6 tháng 4 2020

IV. Give the correct forms of the verbs in brackets: Simple future or Future continuous.

1. Our family (use) WILL USE the new type of bulb to save energy.

2. The government (put) WILL PUT natural resources under protection.

3. Who (look) WILL LOOK after the children when you are away?

4. I (phone) WILL PHONE you as soon as I finish my work.

5. We (go) WILL BE GOING to the cinema at 7 p.m tomorrow.

Câu 2 (1 điểm):

V. Give the correct form of the words given to complete the sentences.

1. Solar power can be used to HEAT or cool our houses. (HOT)

2. There will be a SHORTAGE of energy in the near future. (SHORT)

3. Scientists are looking for clean and EFFECTIVE resources of energy. (EFFECT)

4. Solar energy is plentiful and it can be replaced EASILY. (EASY)

5. Nuclear power is expensive and DANGEROUS. (DANGER)

Cho dạng đúng của từ in hoa để hoàn thành các câu sau: 1) Linh is very kind, handsome and...... ( SOCIAL) 2) Mai is pretty with a........ smile ( LOVE) 3) .........., I found my car key ( LUCK) 4) He made an ..... to see me at 9 a.m (ARRANGE) 5) Lan is Mr. Quang's ........., isn't she? ( ASSIST) 6) There isn't any.......... in this village nowadays ( ELECTRIC) 7) My father got.......... when he was 17 ( MARRY) 8) This application from must have the ........ of the applicant (...
Đọc tiếp

Cho dạng đúng của từ in hoa để hoàn thành các câu sau:
1) Linh is very kind, handsome and...... ( SOCIAL)
2) Mai is pretty with a........ smile ( LOVE)
3) .........., I found my car key ( LUCK)
4) He made an ..... to see me at 9 a.m (ARRANGE)
5) Lan is Mr. Quang's ........., isn't she? ( ASSIST)
6) There isn't any.......... in this village nowadays ( ELECTRIC)
7) My father got.......... when he was 17 ( MARRY)
8) This application from must have the ........ of the applicant ( SIGN)
9) There is a very ...... programme on TV tonight ( INTEREST)
10) My parents ...... me to take part in thiss competition ( COURAGE)
11) Conputers are popular ...... nowadays ( WORLD)
12) Our teacher is very .... of the monitor ( PRIDE)
13) This hotel looks clean and ...... ( COMFORT)
14) Nowadays more people are concerning about the ....... pollution ( ENVIRONMENT)
15) You must be ..... when you go across the street ( CARE)
16) Don't waste water. It is our ...... resources ( NATURE)
17) Children in mountainous areas have ..... in learning English ( DIFFICULT)
18) An English language training is a good ...... for any career ( PREPARE)
19) In my country, it ...... rains heavily on January ( OCCASION)
20) I have known him since September. He is my new .... ( ACQUAINT)
21) He is the only ...... in the car crash ( SURVIVE)
22) Solar energy is not only ... but also clean and safe ( PLENTY)
23) We use solar energy for our ....... life ( DAY)
24) Each of us must take ...... for our own actions ( RESPONSIBLE)
25) Nowadays more and more women go out to work and they become more ...... than they used to ( DEPEND)
26) He is the ..... of this machine ( INVENT)
27) The telephone ...... put me through to the office ( OPERATE)
28) The ....... asked us not to make noise ( LIBRARY)
29) We are waiting for the ....of his plane ( ARRIVE)
30) In England there is no postal ....... on Sundays ( DELIVER)

1
3 tháng 8 2018

Cho dạng đúng của từ in hoa để hoàn thành các câu sau:
1) Linh is very kind, handsome and....sociable.. ( SOCIAL)
2) Mai is pretty with a......lovely.. smile ( LOVE)
3) ....luckily......, I found my car key ( LUCK)
4) He made an ...arrangement.. to see me at 9 a.m (ARRANGE)
5) Lan is Mr. Quang's ...assistance......, isn't she? ( ASSIST)
6) There isn't any....electricity...... in this village nowadays ( ELECTRIC)
7) My father got......married.... when he was 17 ( MARRY)
8) This application from must have the ...signal..... of the applicant ( SIGN)
9) There is a very ...interesting... programme on TV tonight ( INTEREST)
10) My parents ...encourage... me to take part in thiss competition ( COURAGE)
11) Conputers are popular ..world-wide.... nowadays ( WORLD)
12) Our teacher is very .proud... of the monitor ( PRIDE)
13) This hotel looks clean and ....comfortable.. ( COMFORT)
14) Nowadays more people are concerning about the ...environmental.... pollution ( ENVIRONMENT)
15) You must be ... careful.. when you go across the street ( CARE)
16) Don't waste water. It is our ..natural.... resources ( NATURE)
17) Children in mountainous areas have ..difficulty... in learning English ( DIFFICULT)
18) An English language training is a good ....preparation.. for any career ( PREPARE)
19) In my country, it ...occasionally... rains heavily on January ( OCCASION)
20) I have known him since September. He is my new ..acquaintance.. ( ACQUAINT)
21) He is the only ..survival... in the car crash ( SURVIVE)
22) Solar energy is not only ..plent. but also clean and safe ( PLENTY)
23) We use solar energy for our ...daily.... life ( DAY)
24) Each of us must take ....respond.. for our own actions ( RESPONSIBLE)
25) Nowadays more and more women go out to work and they become more ...independent... than they used to ( DEPEND)
26) He is the ..inventor... of this machine ( INVENT)
27) The telephone ...operated... put me through to the office ( OPERATE)
28) The ....librarian... asked us not to make noise ( LIBRARY)
29) We are waiting for the ..arrival..of his plane ( ARRIVE)
30) In England there is no postal ....delivery... on Sundays ( DELIVER)

I. Supply the correct form of the verb in brackets : 1.Hurry up or our favourite TV programme ( be).......... over long before we ( reach)........home. 2. If we don't hurry, all the tickets ( sell)................by the time we get there. 3. The classroom is still very dirty. I don't think it ( clean)...... 4. We (tell)............ not to go out at night recently. 5.Thanks for your help! If you ( not help)................... me, I (not pass)............. the exam. 6. you (be) .........to...
Đọc tiếp

I. Supply the correct form of the verb in brackets :

1.Hurry up or our favourite TV programme ( be).......... over long before we ( reach)........home.

2. If we don't hurry, all the tickets ( sell)................by the time we get there.

3. The classroom is still very dirty. I don't think it ( clean)......

4. We (tell)............ not to go out at night recently.

5.Thanks for your help! If you ( not help)................... me, I (not pass)............. the exam.

6. you (be) .........to the laboratory this week?

7.He was busy packing, for he said that he.......( leave) that night.

8. Hello,Pat. I ( phone)..... to ask if you (do) .............anything this Saturday.

9. It is crucial that Dido (stop)............using that equipment.

10. The house (build).........for three months.

11. I avoided ( recognize).............. by my parents on the street.

12. At 6.30 last night,when I (have).........dinner, my friend ( phone)...........me.

13.If the weather (be)........good, we ( go)..............to the beach last sunday.

14. Do you mind if I ( open) the window?

II. Each sentence contains a mistake. Find and correct it:

1. This is the book that I buy at the store yesterday. ->.............................................................................

2. Despite he is a good singer, he is not famous.->.............................................................................

3. MR Hung is going to buy a new house, is he? ->.............................................................................

4. If I am you, I would buy that expensive car. ->.............................................................................

5. Could you mind telling me the way to the nearest restaurant? ->................................................................

6.I'd prefer to do it on myself because other people make me nervous.->.............................................................................

7. I read something about Tararino's new film on that magazine.->................................................

8. Because there are less members present tonight than there were last night,we must wait until the next meeting to vote.->.............................................................................

9. A dictionary is which I have wished to have for years.->.........................................................................

2
17 tháng 7 2017

I. Supply the correct form of the verb in brackets :

1.Hurry up or our favourite TV programme ( be).....WILL HAVE BEEN..... over long before we ( reach)....REACH....home.

2. If we don't hurry, all the tickets ( sell)..........WILL HAVE BEEN SOLD......by the time we get there.

3. The classroom is still very dirty. I don't think it ( clean)...HAVE BEEN CLEANED...

4. We (tell)......HAVE TOLD...... not to go out at night recently.

5.Thanks for your help! If you ( not help).........HADN'T HELPED.......... me, I (not pass).........WOULDN'T HAVE PASSED.... the exam.

6. HAVE you (be) ......BEEN...to the laboratory this week?

7.He was busy packing, for he said that he....HAS LEAVED...( leave) that night.

8. Hello,Pat. I ( phone)..HAVE PHONED ... to ask if you (do) ....HAD DONE.........anything this Saturday.

9. It is crucial that Dido (stop).......STOP.....using that equipment.

10. The house (build)....HAS BEEN BUILT.....for three months.

11. I avoided ( recognize)......BEING RECOGNIZED........ by my parents on the street.

12. At 6.30 last night,when I (have).....WAS HAVING....dinner, my friend ( phone)....PHONED.......me.

13.If the weather (be)......HAD BEEN..good, we ( go).........WOULD HAVE GONE.....to the beach last sunday.

14. Do you mind if I OPENED( open) the window?

II. Each sentence contains a mistake. Find and correct it:

1. This is the book that I buy at the store yesterday. ->.......................BOUGHT......................................................

2. Despite he is a good singer, he is not famous.->..........ALTHOUGH...................................................................

3. MR Hung is going to buy a new house, is he? ->............................ISN'T.................................................

4. If I am you, I would buy that expensive car. ->................WERE.............................................................

5. Could you mind telling me the way to the nearest restaurant? ->.........................WOULD.......................................

6.I'd prefer to do it on myself because other people make me nervous.->........................BY.....................................................

7. I read something about Tararino's new film on that magazine.->...........IN.....................................

8. Because there are less members present tonight than there were last night,we must wait until the next meeting to vote.->..................................MORE...........................................

9. A dictionary IS which I have wished to have for years.->........................IN.................................................

17 tháng 7 2017

câu 3 là has been changed .

1 tháng 4 2017

VI . Give the correct form of the words given to complete the sentences :

1. Solar energy is renewable , ....PLENTIFUL........ and clean . PLENTY

2. We should reduce the use of .....ELECTRIC..... at home . ELECTRICITY

3. Waves will be used as an ....ENVIRONMENTAL....... friendly source of energy . ENVIRONMENT

4. Solar power can be used to ......HEAT...... or cool our house . HOT

5. There will be a ...SHORTAGE...... of energy in the near future . SHORT

6. Scientists are looking for clean and...EFFECTIVE..... sources of energy. EFFECT

7. More renewable energy sources will be used to solve the problem of ......POLLUTION..... POLLUTE

1 tháng 4 2017

VI . Give the correct form of the words given to complete the sentences :

1. Solar energy is renewable , ......plentiful...... and clean . PLENTY

2. We should reduce the use of .....electricity..... at home . ELECTRICITY

3. Waves will be used as an ......environmentally..... friendly source of energy . ENVIRONMENT

4. Solar power can be used to .......heat..... or cool our house . HOT

5. There will be a ...shortage...... of energy in the near future . SHORT

6. Scientists are looking for clean and....effective.... sources of energy. EFFECT

7. More renewable energy sources will be used to solve the problem of ....pollution....... POLLUTE