Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
I. Complete the sentences with the correct form of the words in brackets.
1. In order to keep our environment ......unpolluted...... , we shouldn’t drop litter in public places. (pollute)
2. Don’t pump ....sewage........ into seas and rivers or it will pollute them. (sew)
3. Don’t throw away .......used..... bottles, papers, and glass. Take them to recycling centres. (use)
4. If we keep on .....polluting....... the air, more people will suffer from respiratory diseases. (pollution)
5. The local authorities have received many letters of ........complaint.... about the industrial wastes from that factory. (complain)
II. Complete the sentences with the correct form of the words in brackets.
1. Ba was ......seriously...... ill right after eating those ......poisonous...... mushrooms. (serious / poison)
2. ......Conservationists...... are interested in the protection of the environment. (conserve)
3. Without .......electricity..... , some people wouldn’t catch fish. (electric)
4. Shhh. Listen ......carefully...... to the conservationist teaching us how to protect the environment. (care)
5. What is responsible for the .....environmental....... problems in your city? (environment)
III. Complete the sentences with the correct form of the words in brackets.
1. Make sure the use of ......pesticide...... is not harmful to farm workers’ health. (pest)
2. .....Congratulations....... ! You have successfully held the clean-up campaign. (congratulate)
3. Use public transport or we won’t .....minimise....... pollution. (minimum)
4. If ......deforestation...... continues, there will be no forest left ten years from now. (forest)
5. The rising level of air pollution has caused concern among .......envrionmentalists..... . (environment)
I.
1. shines _ will go
2. will freeze _ goes
3. consisted _ would be
4. would you do _ had
5. doesn't start _ won't catch
II.
1. careless
2. eruption
3. coming
4. clothing
5. heavily
III/ Choose the best answer (A, B, C or D) that is the same meaning with the italic sentence.
1.She goes to school late because she lives very far from school.
A. Unless she lives far from school, she wouldn’t go to school late.
B.Unless she lived far from school, she would go to school late.
C.If she lived far from school, she wouldn’t go to school late
D.If she didn’t live far from school, she wouldn’t go to school late
2. I want to meet Nga, but I don’t have her address.
A. If I had Nga’s address, I would meet her.
B.If I have Nga’s address, I would meet her.
C.If I had Nga’s address, I will meet her
D.If I had Nga’s address, I will meets her
3.Water these plants or they will die.
A.If you did not water these plants, they will die
B.If you water these plants, they will die.
C.If you don’t water these plants, they will die.
D. If you are watering these plants, they will die.
4.Where is Lan? _ Perhaps she is working.
A. She may be working.
B. She can be working.
C. She must be working.
D. She will be working.
IV/ Use the given words to make sentences.
1. He used to play soccer when he was small.
2. We have learnt English for 4 years.
3. I wish I were millionaire.
4. Rice is grown Vietnam.
1. The baby laughed ............. as she played with her toys. (happy/ happily/ unhappy/ unhappily)
2. I broke the cup ...... I was careless. (but/ therefore/ so/ because)
3. If we pollute the water, we ......... no fresh water to use. (will have/ is having/ have/ had)
4. If we ..... less paper, we ...... trees in the forest. (used-will save/ will use-can save/ can use-save/ use-can
save)
5. People nowadays are interested ........ saving money and natural resources. (to/ with/ in/ on)
6. The air in the city ........ with traffic fumes. (is heavy polluted / is heavily polluted/ heavily is polluted/
polluted heavily)
7. ........ air is one of the many problems we have to solve. (Pure/ Polluted/ Dust/ Pleasant)
8. They are trying to save the animals ......... extinction. (on / at/ from / to)
9. If we ............ much pesticides on vegetables, the vegetables will become poisonous and inedible. (to use/
use/ using / used)
10. I'll give you a lift to the station if ........ in a hurry. (you are/ you were / you will be/ you'd be)
11. If we go on ......... , the environment will become seriously polluted. (litter/ to litter/ littering/ littered)
12. All the different plants and animals in a natural community are dependent upon each other for ...... .
(wildlife/ survival/ livings/ life)
13. Oxfam tries to send food to countries where people are suffering ............... malnutrition. (for / by / from/
of)
14. If you see Tom, ........... you mind ............ him to get in touch with me? (will - reminding/ will - to
remind/ would - reminding / would - to remind)
15. My teacher is very pleased ........... all of her students got good marks in the exams. (that/ so/ which/ so
that)
16. He looked me ______ when I interrupted him. (angry / angrily / hungry / thirsty)
17. Bill puts money in the bank, ______? (didn’t he / did he / doesn’t he / does he)
18. I’m leaving next week. And I think I’ll never forget _____with you. (worked / work / to work / working)
19. He ______ to find a job, but he had no luck. (tried hard / hardly tried / tried hardly / try hardly)
20. Would you mind ______ your pet snake somewhere else? (put / putting / to put / puts)
21. ______ the manager is out today, I’ll sign the letter. (Because / If / Because of / But)
22. I’ve given your old jacket away ______ it was too tight for you. (because of / if / because / and)
23. Our holiday was too short. The time ______. (passed quick / quick passed / passed quickly / quickly
passes)
24. I’m absolutely sure I locked the door. I clearly remember ______ it. (to lock / locking / lock / locked)
25. If you press that button, the alarm ______. (will ring / ring / ringing / would ring)
26. When I arrived, he was trying ______ it, but there was something wrong with the engine. (to start /
stated / starting / start)
27. If he likes the house, ______ buy it? (would he / will he / did he / does he)
28. If he ______ all that, he will be ill. (ate / will eat / has eaten / eats)
I. Supply the correct tense of the verbs:
1. I ______posted__(post) a letter to her 2 months ago.
2. At this time yesterday we ___were learning_____ (learn) English
3. Ba usually__goes______ (go) to school by bike.
4. Lan ___is reading_____ (read) book in her room at the moment.
5. Have you ever ____eaten____ (eat) Chinese food yet? àYes, I ____ate____ (eat) at a Chinese restaurant last year.
6. I ____will call____ (call) you tomorrow.
7. If you __study______ (study) hard, he can (get) get good mark.
8. When the phone rang, she ______was cooking__ (cook) dinner.
9. It is raining heavily, so we can’t____go____ (go) out.
10. We enjoy ___playing_____ (play) soccer.
I.Điền dạng đúng của từ trong ngoặc :
1.My brother is an (electric) ..electrical........ engineer.
2. You must write your ( apply ) ....application......... form clearly.
3. We celebrate our (depend) ......independence...... Day on September 2nd.
4. His friends ( courage) ........encouraged....... him a lot in his career.
5. English is (wide)......widely ..... used in many countries in the world.
6. You must be (care) ....careful........... when you open that door .
7.I was so disappointed that all my efforts ended in (fail).......failure......
II. Complete the sentences by putting the passive form of a verb in each blank ( be vp2)
Eg : I want to be invited to the party.
1. The music at that party was very loud and loud ....and could be heard........... from far away.
2.Her new book will probably .be translated............. into a number of foreign languages.
3.We .....took...... 40 hours to go from Hanoi to HCM city by train.
4. Your car may .....not be opened............ if you have left the keys in it.
5. The injured man couldn't walk and had to .....be carried........ to the hospital.
III. Give the correct form :
1. This is very ( convenience ) ...inconvenient........ ! Can't you practice your violin somewhere else ?
2. She was a much less (industry)........industrial........ student than her sister.
3.She's got a job as a (manage) ..........manager....... of a dress shop.
4. There is a (short) .......shortage........ of carrots because of the bad weather.
5. Even though the remark was not (intend) ...intentional........... , it caused embarrassment.
6. They said my illness was (imagine).........imaginary....... Don't they realize I;m in a lot of pain ?
7. He spoke (sense) ....insensitively............. to her, and she began crying immediately.
IV. Use the correct form of the words in blankets
1. The bank's actions attracted ( wide ) ...widely............ hard criticism.
2. We all know that there is no easy ( solve) .......solution............ to this problem but we must try our best.
3. Don't worry. I'll try to finish this word ( succeed ) .....successfully.............
4. Preserving natural resources is of great (important).......importance.....
5. That restaurant often attracts a lot of customers because of its ( special ) ....specialization.........
1, Do you think it is important to minimize pollution in our city?
2, If we pollute the water, we will have no fresh water to use
3, có vài từ mình không hiểu nên tạm để đó đã (vào làm được k mày)
4, Do you think solar energy will become a main source of power in future?
5, If they don't get sun and water, plants will die
Mrs Ha will have the water pipes checked by a plumber.
Câu 3 nhé
1. She made some very helpful suggestions but her boss rejected them all ( suggest)
2. We find advertising on the radio very efficient ( efficiency)
3. If you take me my advice, you'll see a doctor ( advise)
6. He needs to call in an electrician to sort out the wiring ( electric)
7. She is not only a savvy housekeeper but also a clever cook (save)
8. The sellers need a lot of new products to supply buyers ( produce)
10. You should have a mechanic check your motorcycle regularly (regular)
11. People's encouragement energizes to them who are fighting the enemy ( energy)
12. If we go on wasting water, we will be a fresh water shortage in a few decades ( short)
14. She expressed pride in her child's achievement (achieve)
15. To save energy the students shouldn't use paper wastefully (waste)
16. Nowadays consumers want more information about the food they buy ( consume)
17. All building in Sweden will be heated by solar energy in 2015 ( sun)
18. Installation of water pipes requires several days ( install)
19. I spent money enormously on traveling summer vacation ( enormous)
20. The full effects of the new method have not yet been felt ( effect)
21. What can we do to reduce wasteful energy consumption ? ( consume)
22. Most children enjoy electric powered toys ( electric)
23. The outdoor center organizes lots of energetic activities for the kids like cycling ( energy)
24. Ler us know what your favorite innovative products ( innovate)
25. You can be wasteful with your money , spending too much of it on unimportant things ( waste)
1. She made some very helpful ...suggestions ......but her boss rejected them all ( suggest)
2. We find advertising on the radio very ......efficient......( efficiency)
3. If you take me my .........advice......., you'll see a doctor ( advise)
6. He needs to call in an ..electrician..........to sort out the wiring ( electric)
7. She is not only a ........safe.......housekeeper but also a clever cook (save)
8. The sellers need a lot of new.......product.....to supply buyers ( produce)
10. You should have a mechanic check your motorcycle......regularly.....(regular)
IV. Supply the correct form of the words in brackets to complete the sentences.
1. Michael Jackson is her favorite ……singer………..…… . (sing)
2. You will get a good …education……. at this school. (educate)
3. If we …pollute……. the water, we will have no fresh water to use. (pollution)
4. Please could you speak more ……slowly……….. ? (slow)
5. President Barrack Obama was __warmly________ greeted by Vietnamese people. (warm)