4. What will you do if today is Sunday?
5. .........I'd rather you not to spend much time on it.
7. If solar energy are widely used, there will be less pollution.
4 would you do/was
5 didn't spend
6 was widely used/would be
4. What will you do if today is Sunday?
5. .........I'd rather you not to spend much time on it.
7. If solar energy are widely used, there will be less pollution.
4 would you do/was
5 didn't spend
6 was widely used/would be
3.If there were fewer cars on the road, there (be) ________________ less pollution.
4.If people really cared about the environment, they ( not dump ) ________________ waste into the lake.
5.If there was no fresh water in the world, what (happen) ________________.
6.If you (be) ________________ the president, what would you do to help the environment ?
7.They get sick so often.If they exercised more, they (be) ________________ heathier.
8.If I (have) ________________ one million US dollars , I would build more parks in our city.
9.Quan’s mother is unhappy.If Quan tided his room every day, his mother (not be) __________
so upset.
10.There isn’t a garden at house .If there were, we (grow) ________________ vegetables.
V. Put the verbs in brackets into the correct form:(1,5pts)
1 If you (be)…… the president, what would you do to help the invironment?. ………….…………
2. Solar energy (use)……… in the future ……………………
3. What you (do)……… at 9 o’clock tomorow? ……………………
4. I intend (fly) …. to New York next month. ……………………
5. He (finish) ……. his homework before he went to bed last night. ……………………
6. They didn’t mind (work) …… late to complete the task. ……………………
VI. Read the following passage carefully and choose the best answer to each question. Identify your answer by writing the corresponding letter A, B, C or D on your answer sheet. (1pt)
It is estimated that about 200 million people who use the Internet computer network around the world. The Internet allows people to work at home instead of traveling to work. The Internet allows businesses to communicate with customers and workers in any part of the world for the cost of a local telephone call. E.mail allows users to send documents, pictures and other data from one part of the world to another in at least 5 minutes. People can use the Internet to do shopping. This save a lot of time. It is possible to use the Internet for education – students may connect with their teachers from home to send or receive e.mail or talk their problems through “on-line” rather than attend a class.
1. The Internet allows people …………………………………………………………...
A. to stay at home and rest B. not to work
C. to travel to work D. to work at home
2. To a business, the Internet is ……………………to communicate with customers.
A. a cheap way B. a very expensive way
C. an inconvenient way D. a difficult way
3. E.mail can be used to send …………………………………………………………...
A. documents B. information
C. data D. all are correct
4. It takes …….. to do the shopping on the Internet.
A. a lot of time B. a little time
C. less time D. more time
5. To use the Internet for education is ………………………………………………….
A. impossible B. possible
C. inconvenient D. difficult
VII. Find and correct the mistakes in the following sentences. (1pt)
1. He intends staying there for at least three years. ………………………………...
2. Minh said that he will visit Da Nang the following summer. …………………………………
3. Did you enjoy to watch the film? …………………………………
4. Radioactive polluted is very dangerous since it can abnormal growth. ……….……………………
VIII. Complete the second sentence in such a way that it means exactly the same as the first(2pts):
1. “People will soon communicate using telepathy.”
-> Nam said .. …………………………………………………………………..……………..……
2. “I didn’t watch TV last night”.
-> Nhi told me that ………………………………………………………………..………………
3. The earthquake destroyed our school.
-> Our school .. …...………………………………………………………………….…………….
4. “ How many planets are there in the Solar System?”
-> The teacher asked her students……………………………………………………..………….?
E. WRITING 1. Reorder the words to make full sentences
. 1. of bodies/ directly/ Air pollution/ contaminate/ can/ of water and soil/ the surf
2. trees/ so much/ don't/ We/ if/ we/ waste/ will/ thousands of/ paper/ save.
3. would/bad/ air pollution/ What/ got/ you/ really/ do/ if?
4. as/ the death/ Polluted water/ animals/ of/ fish and crabs/ such/ aquatic/ causes
5. went/ more/ less/ to/ If/ we/ recycled/ rubbish/ landfill sites.
6. the overuse/ has/ Agriculture/ on/ an/ land pollution/ impact/ of/ chemicals/ due t
7. much/ cities/ lights/ use/ Too/ of/ cause/ in/ may/ light pollution/ electric
8. our time/ is/ one/ most/ of/ problems/ serious/ Water pollution/ the/ of/ environmenia
II. Complete the second sentence so that it has the same meaning to the first one.
1. I think you should use energy efficient light bulbs. If I
2. He produced a great idea for our environmental project.
giúp mình với ạ , mình cần gấp
mình cảm ơn
Bài 1: Chia động từ trong ngoặc:
1.If it costs too much, I (buy) ……………………….a small one.
2.If you (drive) ………………………….more carefully, you wouldn’t have so many accidents.
3.What (happen) ………………………………..if there (not be) gravity?
4.If I (make) ………………………..that mistake again, my teacher (get) ……………… angry with me.
5.If I spoke English, my job (be) ………………………..a lot easier.
6.If he (go) ………………………to London yesterday, he (meet) ……………………..his old friend.
7.Would you mind if you suddenly (win) …………half a million pounds?
8.I (lend) …………..them some money if they (ask) ………….me.
9.If we (know) ……………………who he was, we (invite) ………………him to speak at our meeting.
10.If they had invited us, naturally we (go) ……………….to the party.
11.If Don and I (have) ……….enough money, we would buy a house.
12.Ice (turn) …………………..to water if you (heat) …………………it.
13.I (speak) ……………….to Ron if I (see) …………him yesterday.
14.If I (realize) ………that the traffic lights were red, I (stop) ………….
15.They (not / let) ……………………….you in if you come late.
16.If you (not / go) ……………………away, I’ll send for a policeman.
17.If I (be) ……….in your place, I (accept) ………….Mr Long’s officer.
18.If I (win) …………………a big prize in a lottery, I’d give up my job.
19.If Tom (be) ………………..here yesterday, he (be) …………………able to advise us.
20.I was busy. If I (have) …………………free time, I (go) ………………to the cinema with you.
1, Do you have any difficulty in (solve)..............thí math problem?- No, I don't
2, Listen to these foreigners! What lenguage they (speak)................?
3, She asked me if I (like).............pop music
4, They (live)..................in that house since it was rebuilt
5, I had a phone call while I (surf)..............the web
6, She is having an examination. She wishes she (spend)................a day off on a farm now
7, I'm sorry. I (not finish)...................this work yet
8, If we (not save)..................energy, there will be a great shortage in the next century.
Supply the corect verb tense
1.If i (have)___________________a typouriter,I could type myself
2.You could make much progress if you (attend)______________class regularly
3.If I (know)___________________his telephone number,i would give it to you
4.If you are kind to me,I (be)___________________good to you
5,He (come)_________________if you waited
6.If he (study)_____________________harder,he can pass exam
7.She may be late if she (not hurry)_____________________
8.What (you do)___________________if you got fat?
9.If you (ring)_________________the bell,the servant would come
10.If you (not,rain0___________________a lot,the rice crop wouldn't have to work
11.If today (be)_____________________Sunday ,we wouldn't have to work
12.We lost the match.If you (play)____________________for us,we (win)________________________
13.They would not be paid unless they (do)______________________there work well
14.If I became very rich,I (build)_____________________a hospital for the poor
15.If he (give)________________up smoking,as his doctor orders,he will be soon well again
16.You would have to stay in bed un less your health (improve)____________________
17.If I (have)_________________a typewrite,I could type it my self
18.You could make much progress if you (attend)__________________class regularly
19.If I (know)_________________his telephone number.I would give it to you
20.If he (study)___________________he can pass an exam
C1:what is your favourite way of communicating C2:why do you like it? C3:how much time a day do you spend on it? C4:who do you often use that way of communicating? C5:do you think it useful for use to use that way of communicating
Choose the best answer to complete the sentences.
1.If there________ no gravity, you do not weigh anything (be/is/were/was)
2.If you________ a report, you'll have to prepare it carefully.(do/did/will do/would do)
3.If Hoa_________ home, she'll tell her parents about her result.(call/ calls/calling/will call)
4.If the local authorities ___________ littering, the environment will become bad. (don't prevent/not prevent/will not prevent/ didn't prevent)
5.If I___________ an astronaut, I would observe the Earth from the moon. (be/is/were/was)
6.I__________ to Lan's birthday party if she invites me. (go/will go/ went/gone)
7.If solar energy is used widely in the future, the environment ____________ .(will be protected/ will be protect/would be protected/would be protect)
8.If the teacher_________ us some homework, we have to stay home and do it. (gives/give/ will give/gave)
9.Their parents would be happy if they ________ the final exam. (passed/pass/will passed/would pass)
10.Please let me know if the teacher___________ .(will come/comes/coming/come)
11. If you______ to pass the exam, you should try harder. (wanted/want/will want/wants)
12.If I had time, I __________ the poor children with studying. (helped/help/will help/would help)
13.If I saw a UFO, I _____________ surprised. (not be/would not be/were not/ won't be)
14. If people destroy the rainforest, rare animals ____________. (would be killed/will kill/ will be killed/ would kill)
15.They will pass the final exam if they _________ hard. (will study/ studied/study/would study)
VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1. 1. If the air in a City________ (get) very polluted, it can make people’s eyes burn.
2. If we dump all sorts of Chemicals into rivers, we________ (not be) able to swim in them in the future.
3. Many wildlife habitats will be destroyed if people________ (keep) polluting the environment.
4. If we all use public transport more, we________ (help) reduce air pollution.
5. If we________ (not stop) over-fishing the oceans, many species________ (become) extinct.
6. If everyone________ (recycle) paper, metal and glass, we ________ (not produce) so much rubbish.
7. We________ (have) dirty seafood if we________ (dump) rubbish into the sea.
8. If global warming________ (continue), temperatures________ (rise) even higher.
9. If light pollution________ (keep) growing, you________ (not be) able to see even the Big Dipper at night.
10. We________ (threaten) our own existence if we________ (not cut down) the waste rapidly.
VIII. Complete the sentences with the verbs in brackets. Use conditional sentences type 2.
1. If people________ (not be) so careless, Earth wouldn’t be in danger.
2. The amount of waste ________ (decrease) if people started to buy reusable packages.
3. Many fish wouldn’t die if factories________ (not dump) so many Chemicals into rivers and oceans.
4. If people stopped using cars completely, there________ (be) much less pollution.
5. If people________ (buy) more recycled paper, there wouldn’t be so much waste.
6. If we________ (not bury) Chemical waste underground, we ________ (not pollute) fresh water supplies.
7. Pollution________ (not be) such an issue if governments and common people really ________ (care).
8. What ________ (happen) if the whole world________ (be) full of pollution?
9. If people________ (pay) a little more attention to the environment, the Earth________ (be) greener.
10. If people no longer________ (pollute) the atmosphere, the air________ (soon become) clean again.
ai lam nhanh va dung to se tick