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I ) Supply the correct forms of the verbs in blackets
1) People always ( blame ) ....are always blaming.....their circumstances for what they are
2) Over the years , she (collect) ......has collected.........thousands of stamps
3) '' Where is Jane ?'' - '' Down stairs sir'' . '' She (greet) .....is greeting......the guests.''
4) We don't enjoy (use ) .....being used.......as cheap labour
5) I can't help ( feel) ......feeling....sorry for the hungry children .If only there ( be ) were peace in the world
6) I am sure the letter won't arrive in time unless it ( send ) ......is sent......by air
7) The vase ( break ) .....broke........when it ( move ) .....was being moved.....to the other room
8) I was just about ( leave ) .......to leave......the office when the phone rang
II) Use the correct form of the words in brackets to complete sentences
1) That company has 2000 .........employees........(employ)
2) I don't know why they call him a ......liar.......(lie)
3) the old hotel we used to stay at has been ......modernized.....( modern)
4) Conservationists belive that we should preserve the ........tropical......rainforest in the world ( tropic)
5) The little village is very quite and ......peaceful.........at night(peace)
6) women nowadays have more .....freedom........to participate in social activities ( free )
7) The.......arrval.....of the new guest caused trouble to my aunt ( arrive)
8) She cut herself and it's ..........bleeding..........quite badly ( blood )
9) His parents are very ......proud...of him ( pride )
10) Every week , there're two .......flights.......from Hanoi to Nhatrang (fly)
1)In Western countries, electricity, water and gas are not luxuries but......necessities................... (necessary)
2)Scientist can.................predict......................when a volcano will erupt. (prediction)
3)He is a considerate and...........generous...........................nam. (generosity)
4)All of a sudden, Lan's dog started behaving.........strangely........................... (strange)
5)If we go on wasting water, there will be a...............shortage..of fresh water in a few decades. (short)
6)I am.......terribly.........sorry. Did I hurt you? (terrible)
7)These innovations will save money as well as......conserve.......the Earth's resource. (conservation)
8)Why is the labeling scheme in Europe...........used...........for the consumers (use)
9)Is Jane's father.....alive............................or dead? (live)
10)Some active..............volcanoes...........may erupt at any time. (volcanic)
11)I don't want to go out in the...........heat......................of the day. (hot)
12)You have to check carefully ta make sure that the beach is...............completely..............clean before we leave. (complete)
Câu ước :
1/ The weather isn't nice today.
→ I wish ....the weather were nice today......................
2/ I have to do a lot of homework today
-> I wish ...i didn't have to do a lot of homework today.......................
3/ My father smokes very often.
→ I wish ...my father didn't smoke very often.....................
4/ We live in a small house.
→ We wish ..we didn't live in a small house........................
5/ I don't have a longer vacation.
-> I wish ...i had a longer vacation.........................
6/ They don't stay in Hue
-> They wish .....they stayed in Hue.....................
7/ There aren't any apples in the fridge.
-> I wish ......there were some apples in the fridge........................
8. He can't pass the examination.
-> He wishes.....he could pass the examination.....................
9. We can't go out because of heavy rain.
→ We wish.....we could go out ............................
10. What a pity! He can't come here.
-> I wish.....he could come here...........................
11. Lan is sorry that she can't go to the movie tonight.
-> Lan wishes.....she could go to the movie tonight..........................
12. I don' know how to use an lpad.
-> I wish...i knew how to use an lpad..............................
13. Doan is not tall enough to play basketball.
-> Doan wishes ...he were tall enough to play basketball......................
14. He doesn't help his mother with housework.
-> I wish...he helped his mother with housework..........................
15. I don't have enough money to help you.
-> I wish...i had enough money to help you........................
16. My brother is too short to play basketball.
-> I wish....my brother weren't short to play basketball. ......................
17. My grandmother doesn't stay with me.
-> I wish....my grandmother stayed with me.........................
18. He can't swim very well
-> He wishes.....he could swim very well....................
19. My brother doesn't have a good job.
-> My brother wishes....he had a good job............ .....
20. I don't know how to speak French.
-> I wish....i knew how to speak French.............. ....
Câu điều kiện :
1. Rewrite the following sentences in such a way that they don't change the meaning
1. He doesn't have the money and he can not afford a new car.
-> If......he had the money ,he could afford a new car....................
2. I cannot go to the beach with you because I have a date with my old classmate.
-> If.....i didn't have a date with my old classmate,i could go to the beach with you....................
3. I never get very lonely because I have lots of good friends.
-> If....i didn't have lots of good friends,i would get very lonely.....................
4. The match can be cancelled because it rains heavily.
-> If.....it didn't rain heavily,the match couldn't be cancelled....................
5. Because Simon doesn't live near his mother, he can't visit her often.
-> If.....Simon lived near his mother, he could visit her often.....................
6. I don't have free time, so I can't go to see him.
-> If....i had free time,i could go to see him.....................
7. I am poor, I can't travel around the world.
-> If...i weren't poor,i could travel around the world.......................
8. I am not a millionaire, I can't help all people.
-> If....i were a millionaire,i could help all people..............................
9. I am not old enough; I can't decide my own life.
-> If...i were old enough,i could decide my own life.
10. I am very tired so I can't finish my work.
-> If....i weren't very tired,i could finish my work...............................
2. Rewrite the sentences with If
1. Stop using dynamite for fishing and a lot of sea creatures will be well preserved.
-> If people Stop using dynamite for fishing , a lot of sea creatures will be well preserved................................
2 Use less paper and we can save trees in the forest.
-> If we...use less paper,we can save trees in the forest...............................
3. Plant more trees along the streets and we will have more shade and fresh air.
-> If we Plant more trees along the streets , we will have more shade and fresh air.
4. Work hard and we'll make this beach a clean and beautiful place again.
-> If we Work hard ,we'll make this beach a clean and beautiful place again
5. Keep our environment clean and we'll live a happier and healthier life.
-> If we Keep our environment clean ,we'll live a happier and healthier life.
6. Ba isn't rich so he can't travel around the world.
-> If Ba were rich,he could travel around the world
7. Mr. Loc doesn't have a car so he doesn't drive it to work.
-> If Mr. Loc had a car,he would drive it to work.
8. Nam doesn't arrive at school on time because he doesn't have an alarm clock.
->If Nam had an alarm clock,he would arrive at school on time
9. Tuan can't get better grades because he doesn't study harder.
-> If Tuan studied harder,he could get better grades
10. I don't meet an alien from outer space so I don't invite her to my home.
-> If I met an alien from outer space ,i would invite her to my home.
I. Complete each sentence with one suitable preposition or connective :
( by; from; in; on; and; if; but; to; from; or; for; since; of; into; because; althought; therefore; however; up; so ; and; at; with )
1. They got married......in......2004
2. They have been married.....since......2004
3., Lan woke up late,...so.......she didn't have time for breakfast.
4. My classmate usually goes out.........on.......Saturday
5.My sister often goes to school..........at......... 7 o'clock
6. I have learnt English....for...........5 years.
7. Mr. Parker is a farmer.....but.........Mrs. Parker is a worker.
8. The ruler is ...BETWEEN......the lamp and the book.
9. The boys help Mr. Packer on the farm.......ALTHOUGH..... he is busy.
10. They got up quite late.......SO...........they missed the trairn.
11. Lan won't go to school........BECAUSE...........she is sick today.
12. The competitions will take place....BETWEEN...........8am and 2p.m.
13. The boy is afraid........OF..........snakes
14. Nga is sick today.......SO.... she won't go to school.
15. They are interested........IN..........buying a new house.
16. Don't worry.....ABOUT.......... the money! I'll lend you.
17, Don't shout at the child.....ALTHOUGH.........he makes a mistake.
18. Ba and Tam usually go fishing.....AT......weekends
19. The bus parked at the parking lot...OF..... waited for people to come back.
20. They have learnt English.....FOR...........many years.
21. She is famous ........FOR...........her beautiful face and sweet voice.
22. Mr. Parker grows maize on his farm.....BUT....... .Mrs. Parker works at a grocery store.
23. Mr. Brown is often worried.....ABOUT........money
24. It was hot........SO.......... turned on the air condition.
25. I'm very proud......OF..........my school.
26. Our little brother took a long nap.......FROM.....2p.m to 6p.m.
27. I haven't seen Mai for a few days. I last saw her......BY.......
Tuesday.
28. The price of petrol will go up.........IN.......November.
29. I will call you........ON...........Wednesday evening.
30. They have lived here........SINCE........2009.
31. The meeting will be.....FROM.......nine to eleven......IN...........the morning.
33. He has learned French........FOR.........5 years.
34. We must be there........BETWEEN.............. 8 am and 9 am
35. He usually does exercises..........IN........the afternoon.
36. He tried hard ..........SO....... he got good grades.
37. She is under 16,......SO.......she is not allowed to ride a motorbike. People usually get together.......∅..........at Christmas.
38. I'll phone you.......ON.......Tuesday morning.........AT.........about 10 o'clock. Isn't it OK.
39. His father dierd........IN........ 2005.
40. They haven't meet each other.........FOR..........a long time.
41. Lan's birthday is......ON............June 18h
42. She passed the exam.....BECAUSE........she is always hard-working
44. Goodbye! See you........ON........Monday
45. She is a kind girl,......BUT........few people like her.
46. It's very nice.........OF........ you to help the old man.
47. She likes mangoes, durians.......and.......... bananas.
ON Sunday afternoons I usually go for a walk.
48...........on........... Sunday afternoon I usually go for a walk.
49. Mr. Brown enjoys walking around his garden.....at..........night.
50. I woke up.........at......... five o'clock......in.......the morning.
( by; from; in; on; and; if; but; to; from; or; for; since; of; into; because; althought; therefore; however; up; so ; and; at; with )
1. The class will be divided.......into.........four groups.
2. They passed all their exams.......since....... they worked hard
3. She didn't attend the lesson,.........so......she could not do her homework
4. My mother buys many things to prepare.....on........ the Tet holidays.
5. Lan is sick........However.........,she has to finish the report today.
6. My mother went home.......since....she was tired.
7. It's very kind.........of.......you to help me know about English literature
8. She always listens.......to.............the music program on the radio
9. The dress is expensive.......However........, I like it.
10. I'm very worried ........about..........Hoa. She has been very depressed recently.
11. My mother is not only beautiful......but.........also generous.
12..........Although.......... she was tired, she helped me with my homework
13. .......On..........the first and second nights of Passover, Jewish families eat the Seder.
14. Rita wants to send a greeting card......to........her teacher on Teacher's Day.
15. .......Although.......her health isn't good, she always studies hard.
16. Christmas is a time.....for......... family members to get together
17. Peter is English,....but.......he loves Vietnamese cultures very much.
18. Ha Noi will have temperature.......between.........23 C and 27 C
19. Tuan has taken part........in....... different charity activities in his town.
20. We watched TV.....in........ two hours last night.
Ex5: Hãy dùng "Because" để viết lại các câu sau đây
1. I have just been here, so I don't know how to go to the market.
-> I don't know how to go to the market because I have just been here.
2. It was too hot for us to go out.
-> We didn't go out because it was too hot.
3. The book is very expensive, so I can't buy it.
-> I can't buy the book because it is very expensive.
4. It is very noisy, so I can't write anything.
-> I can't write anything because it is very noisy.
5. The room is very dark, so I can see nothing.
-> I can see nothing because the room is very dark.
6. She wasn't on time for the party, so she couldn't enter the room.
-> She couldn't enter the room because she wasn't on time for the party.
7. He smoked a lot, so he died of lung cancer.
-> He died of lung cancer because he smoked a lot.
8. She doesn't know Chinese, so she can't work here
-> She can't work here because she doesn't know Chinese.
9. She is still young, so we can't accept her.
-> We can't accept her because she is still young.
10. She didn't find another job, so she was unemployed.
-> She was unemployed because she didn't find another job.
11.They didn't study hard, so they failed the important examination.
-> They failed the important examination because they didn't study hard.
12. We didn't agree with him, so we left the room without a word.
-> We left the room without a word because we didn't agree with him.
13. His disease was injection, so he was in an isolated room.
-> He was in an isolated room because his disease was injection.
14. He was trained very hard, so he could be a professional player.
-> He could be a professional player because he was trained very hard.
15. The coffee is very strong, so I can't drink it.
-> I can't drink the coffee because it is very strong.
16. Water of the river is polluted, so we can't use it for daily life.
-> We can't use water of the river for daily life because it is polluted.
17. The earthquake happened at night, so we couldn't escape from the house.
-> We couldn't escape from the house because the earthquake happened at night.
18. The meat is overcooked, so we don't eat it.
-> We don't eat the meat because it is overcooked.
19. He didn't wear a warmcoat, so he had a bad cold.
-> He had a bad cold because he didn't wear a warmcoat.
20. It snowed heavily, so we could't go on a picnic.
-> We could't go on a picnic because it snowed heavily.
1. I have just been here, so I don't know how to go to the market.
-> Because I have just been here, I don't know how to go to the market.
2. It was too hot for us to go out.
-> Because it was too hot, we couldn't go out.
3. The book is very expensive, so I can't buy it.
-> Because the book is very expensive, I can't buy it.
4. It is very noisy, so I can't write anything.
-> Because it's very noisy, I can't write anything.
5. The room is very dark, so I can see nothing.
-> Because the room is very dark, I can see nothing.
6. She wasn't on time for the party, so she couldn't enter the room.
-> Because she wasn't on time for the party, she couldn't enter the room.
7. He smoked a lot, so he died of lung cancer.
-> Because he smoked a lot, he died of lung cancer.
8. She doesn't know Chinese, so she can't work here.
-> Because she doesn't know Chinese, she can't work here.
9. She is still young, so we can't accept her.
-> Because she is still young, we can't accept her.
10. She didn't find another job, so she was unemployed.
-> Because she didn't find another job, she was unemployed.
11. They didn't study hard, so they failed the important examination.
-> Because they didn't study hard, they failed the important examination.
12. We didn't agree with him, so he left the room without a word.
-> Because we didn't agree with him, he left the room without a word.
13. His disease was an injection, so he was in an isolated room.
-> Because his disease was an injection, he was in an isolated room.
14. He was trained very hard, so he could be a professional player.
-> Because he was trained very hard, he could be a professional player.
15. The coffee is very strong, so I can't drink it.
-> The coffee is very strong, I can't drink it.
16. Water of the river is polluted, so we can't use it for daily life.
-> Because the water of the river is polluted, we can't use it for daily life.
17. The earthquake happened at night, so we couldn't escape from the house.
-> Because the earthquake happened at night, we couldn't escape from the house.
18. The meat is overcooked, so we don't eat it.
-> Because the meat is overcooked, we don't eat it.
19. He didn't wear a warm coat, so he had a bad cold.
-> Because he didn't wear a warm coat, he had a bad cold.
20. It snowed heavily, so we couldn't go on a picnic.
-> Because it snowed heavily, we couldn't go on a picnic.
Nếu bạn muốn chuyển các câu trong Ex5 sang dạng câu dùng với "since" hoặc "as" thì chỉ cần thay "because" trong các câu mình vừa chuyển thành một trong hai từ này là được nhé!
Chúc bạn học tốt!
Rewrite these sentences using the cuses provided with SO/SUCH/TOO/ENOUGH
1. We went to bed earlly because we were very tired
We were so...tired that We went to bed earlly ..
2. The lesson is very difficult. We can't understand it
It is such..a difficult lesson that We can't understand it..
3. The car is so old that he doesn't want to drive it
It is such.an old car that he doesn't want to drive it
...
4. The weather was very cold. We couldn't go out
The weather was too...cold for us to go out.
5. The film was so interesting that we couldn't miss it
It was such..an interesting film that we couldn't miss it
....
6. David has too many girlfriends. He can't remember all of their names
David has so...many girlfriends that he can't remember all of their names...
7. Tom drives too fast, so he often causes accidents
Tom drives so.. fast that he often causes accidents...
8. This is good tea. I think I'll have another cup
This is such..good tea that I think I'll have another cup
...
9. John was very angry. He couldn't say anything
John was too..angry to say anything..
10. These exercises are so long that I can't finish them in an hour
They are..such long exercises that I can't finish them in an hou..
11. She is old. She can't work by herself (enough)
She is..not young enough to work by herself...
12. The boy is intelligent. He can understand you (enough)
The boy is..intelligent enough to understand you..
13. Mai is good. She can pass the examination (enough)
Mai is..good enough to pass the examination ..
14. The children were very late. They couldn't see the display of fireworks (too)
The children were.too late to see the display of fireworks ..
15. Your brother is very young. He can't go swimming (too)
Your brother is. Too young to go swimming..
16. The sound is very low. We can't hear it (too)
The sound was..too low for us to hear.
Rewrite these sentences using the cuses provided with SO/SUCH/TOO/ENOUGH
1. We went to bed earlly because we were very tired
We were so.....tired that We went to bed earlly
2. The lesson is very difficult. We can't understand it
It is such....difficult lesson that We can't understand it ...
3. The car is so old that he doesn't want to drive it
It is such.....old car that he doesn't want to drive it
4. The weather was very cold. We couldn't go out
The weather was too.......cold for us to go our
5. The film was so interesting that we couldn't miss it
It was such......interesting film that we couldn't miss it
6. David has too many girlfriends. He can't remember all of their names
David has so......many girlfriends that He can't remember all of their names
7. Tom drives too fast, so he often causes accidents
Tom drives so.....fast that he often causes accidents
8. This is good tea. I think I'll have another cup
This is such.....good tea that I think I'll have another cup
9. John was very angry. He couldn't say anything
John was too....angry for him to say anything
10. These exercises are so long that I can't finish them in an hour
They are....such long exercises that I can't finish them in an hour
IV. Each sentence has a mistake find and correct it.
1. I wish I can go to the cinema with you tonight.
Can -> could
2. He asked me if I know that man over there.
Know -> knew
3. We are used to live next door to each other at one time.
To live -> living
4. Printing was invented by the Chinese.
The -> O
5. There was little traffic, so the journey didn’t take very long.
6. The number of the books in the library has risen to over five million.
Has risen -> have risen
7. If I had his phone number here, I will give it to you immediately.
Will give -> would give
8. My aunt has begun taught English for twenty years.
Taught -> to teach
9. He became interest in reading while he was working in the city library.
Interest -> interested
10. My father has retired three years ago and he is now living on his pension.
Is living -> lives
Đề 2
I. Each sentence has a mistake indentify and correct it.
1. If only we had a bigger house we can=> could invite our friends to stay.
2. It took me so many => much time to learn this lesson.
3. They listened to their teacher carefully, as=> so they understood the lesson easily.
4. The boy broke the window when he is=> was playing football with his friends.
5. Peter and John plays=> play badminton every Saturday with Maria and me.
6. She wishes he will => would stop interrupting her whenever she speaks.
7. Digital flat televisions are too expensive for we to buy at this=> that time.
8. I haven't seen my grandparents since=> for a quarter of a year
9. Your friends went to your native village last weekend, weren't=> didn't they?
10. Nam asked Mai what he can=> could do to help her.
II - Finish the second sentences so that it has the same meaning with the first one:
1. She planted that tree five years ago.
That tree....was planted five years ago .....
2. My family has someone water the roses every day.
My family has the.....roses watered everyday ............
3. He's going to have his room redecorated with some new furniture.
He's going to ask....to redecorate with some new furniture .......
4. Shall we use gas instead of burning coal?
I suggest....using has instead of burning coal.....
5. Tom failed the exam because of his laziness.
Because Tom.....was lazy, he failed the exam.......
6. I hope to see you at Christmas.
I'm.....looking forward to seeing you at Christmas ......
7. Laurence last saw his sister when she left from Japan.
Laurence 's......sister was last seen byLaurence when she left from Japan ...........
8. Do you spend two hours surfing the web every evening?
Does it .....take you two hours to surf the web every evening ?..........
9. I think it is the better to wait for the next bus.
I suggest....you should wait for the next bus .....
10. People have used the Internet all over the world.
The Internet.....has been used all over the world .....
III. Put in the correct word forms.
1. There has been a....reduction ....... (reduce) of 10% in the amount of the money available for buying the new books.
2. The alpine ......landscape .... (land) is very dramatic.
3. Women who are slimming can never enjoy a meal without being afraid of ............organization ............ (organize) their diet.
4. She always listens ............attentively ...............(attention) to what she is told.
5. He was..........informed ................. (information) of the consequences in advance.
6. The professor explained his ideas with great ............clearance............(clear)
7. The cost of the.....carriage ....... (carry) must be repaired by the buyer.
8. His health was seriously affected and he suffered from constantly.........overslept ........ (sleep).
9. In ancient Greece, the owl was a symbol of......wisdom .......... (wise)
10. The judge told him it was........irresponsible ............. (responsible) to drink and drive, and banned him for a year.
Đề 1
I. Each sentence has a mistake find and correct it.
1. I wish I can => could go to the cinema with you tonight.
2. He asked me if I know => knew that man over there.
3. We are => X used to live next door to each other at one time.
4. Printing was invented by the => X Chinese.
5. There was little traffic, so the journey didn't take very long.
6. The number of the books in the library has risen to over five million.
7. If I had his phone number here, I will => would give it to you immediately.
8. My aunt has begun => X taught English for twenty years.
9. He became interest => interested in reading while he was working in the city library.
10. My father has retired => retired three years ago and he is now living on his pension.
II. Rewrite these following sentences into conditional Sentences
1. They don't behave themselves so their parents are not happy about that.
→ If they behaved themselves, their parents would be happy about that.
2. She didn't say sorry so he was angry.
→ If she had said sorry, he woud not be angry
3. I am not a rich businessman and I can't afford to buy an expensive car.
→ If I was a rich businessman and I could afford to buy an expensive car.
4. It rained last night so I didn't go to the barbecue.
→ If it had not rained last night, I would have gone to the barbecue
5. My parents do not allow me to go, so I have to stay at home.
→ If my parrents allowed me to go, I would not stay at home
6. She doesn't pay attention to her cooking so the food is horrible.
→ If she paid attention to her cooking, the food would not be horrible
7. The weather was very nice so we didn't go camping.
→ If the weather had not been nice, we would have gone camping
8. The computer broke down and I had to stop my work.
→ If the computer had not broken down, I would not have stopped my work
9. She loves him so she forgives him easily.
→ If she didn't love him, she would not forgive him easily
10. He was angry so I didn't say anything.
→ If I had said something, he wouldn't have been angry
III - Fill in the blank space with the correct from of the words in parentheses:
1. They live happily in a small village. (Happy)
2. You should spend your money and energy as economical as possible. (Economy)
3. You can buy waste products made from this factory. (Produce)
4. This library is open to all readers (Read)
5. Air and water are necessary in our life. (Necessary)
6. My brother can repair electric appliances very well. (Apply)
7. These innovations will conserve the earth. (Innovate)
8. Since the world's energy resources are limited, we must conserve them. (Conservation)
9. We suggest replacing the light bulb. It is broken. (Replacement)
10. To keep the air unpolluted, people ought to use solar energy to create electricity. (Sun)
VI - Join each of the following pairs of sentences with "or, and, but, so or because"
1. I told a joke. Nobody laughed.
=> I told a joke but nobody laughed.
2. You must study harder. You will go into another class.
=> You must study harder or you will go into another class.
3. The city suffers from air pollution. The city suffers from water pollution.
=> The city suffer from both air and water pollution
4. I knew her family. I did what I could for her.
=> I knew her family so I did what I could for her.
5. We can't afford energy - saving light bulbs. The light bulbs are too expensive.
=> We can't afford energy-saving light bulbs because the light bulbs are too expensive.
V. Put the verbs in the right tense or form
1. If he (learn) learnt to drive, he would be able to drive his car.
2. They will lose their way if they (not have) don't have a map.
3. If the students (attend) attend Quang Trung school, they have to wear uniform.
4. Frogs and toads (die) will die a lot if people continue to use electricity to catch fish.
5. If Lan (not have) doesn't have a bicycle, she will not go camping with us.
6. His father would buy that house if it (not be) was not expensive.
7. If students do not throw plastic bags anymore, our school yard (clean) will clean.
8. I would do the test in five minutes if it (not be) was not difficult.
VI. Complete the sentence with the one word given below. One word can be used for more than one sentence: for/ up/ after/ on/ off/ away/ in.
1. Who's going to look after the children while you're away?
2. "Turn on the TV for me, will you? I want to watch the cartoon.
3. She's looked for her keys everywhere.
4. Turn off the radio. I'm working.
5. If we go on littering, the environment will become seriously polluted.
6. Don't throw these newspapers away.
7. Could you fill in this form?
8. Don't wake the baby up . Let him sleep.
9. Don't believe her. She's just made up the story.
10. Susan took off her coat and put it on the sofa.
VII. Fill in the blanks with proper words, then answer the following questions.
power - effective - nuclear - advanced - pollution
heat - stored - electricity - energy - panels
Are you looking for a cheap, clean, (1) effective source of power that doesn't cause (2) pollution or waste natural resources? Look no further than solar (3) energy from our Sun.
At present, most of our (4) electricity comes from the use of coal and gas, oil or (5) nuclear power. This power could be provided by the Sun. one percent of the solar energy that reaches the Earth is enough to provide (6) power for the total population.
Many countries are already using solar energy. Solar (7) pannels are placed on the roofs of a house and the Sun's energy is used to (8) water. The energy can be (9)stored for a number of days, so on cloudy days you can use solar energy, too.
Sweden has an (10) advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.
1) Is the solar energy an efficient source of power?
=> Yes, it is
2) Where are the solar panels placed?
=> Solar panels are placed on the roof of a house
3) How long can the energy be stored?
=> The energy can be stored for a number of days
4) Is the solar energy used in Vietnam now?
=> Yes, it is
Đề 2
I. Each sentence has a mistake indentify and correct it.
1. If only we had a bigger house we can => could invite our friends to stay.
2. It took me so many => much time to learn this lesson.
3. They listened to their teacher carefully, as => so they understood the lesson easily.
4. The boy broke the window when he is => was playing football with his friends.
5. Peter and John plays => play badminton every Saturday with Maria and me.
6. She wishes he will => would stop interrupting her whenever she speaks.
7. Digital flat televisions are => is too expensive for we to buy at this time.
8. I haven't seen my grandparents since => for a quarter of a year
9. Your friends went to your native village last weekend, weren't => didn't they?
10. Nam asked Mai what he can => could do to help her.
II - Finish the second sentences so that it has the same meaning with the first one:
1. She planted that tree five years ago.
That tree was plated 5 years ago
2. My family has someone water the roses every day.
My family has the roses watered every day
3. He's going to have his room redecorated with some new furniture.
He's going to ask somebody for redecorating his room with some new furniture
4. Shall we use gas instead of burning coal?
I suggest using gas instead of burning coal
5. Tom failed the exam because of his laziness.
Because Tom was lazy, he failed the exam
6. I hope to see you at Christmas.
I'm looking forward to seeing you at Christmas
7. Laurence last saw his sister when she left from Japan.
Laurence 's not seen his sister since she left from Japan
8. Do you spend two hours surfing the web every evening?
Does it take you two hours to surf the web every evening?
9. I think it is the better to wait for the next bus.
I suggest waitting for the next bus
10. People have used the Internet all over the world.
The Internet has been used all over the world
III. Put in the correct word forms.
1. There has been a reduction (reduce) of 10% in the amount of the money available for buying the new books.
2. The alpine landing (land) is very dramatic.
3. Women who are slimming can never enjoy a meal without being afraid of organizing (organize) their diet.
4. She always listens attentionly (attention) to what she is told.
5. He was infomative (information) of the consequences in advance.
6. The professor explained his ideas with great clearly(clear)
7. The cost of the carriage (carry) must be repaired by the buyer.
8. His health was seriously affected and he suffered from constantly sleeping(sleep).
9. In ancient Greece, the owl was a symbol of wisdom (wise)
10. The judge told him it was irreponsible (responsible) to drink and drive, and banned him for a year.
#trannguyenbaoquyen
Đề 1
I. Each sentence has a mistake find and correct it.
1. I wish I can => could go to the cinema with you tonight.
2. He asked me if I know => knew that man over there.
3. We are used to live => living next door to each other at one time.
4. Printing was invented by the Chinese => Chinese.
5. There was little traffic, so the journey didn't take very long. (câu này đúng rồi nha )
6. The number of the books in the library has risen => have been risen to over five million.
7. If I had his phone number here, I will => would give it to you immediately.
8. My aunt has begun taught => taught English for twenty years.
9. He became interest => interested in reading while he was working in the city library.
10. My father has retired => retired three years ago and he is now living on his pension.
II. Rewrite these following sentences into conditional Sentences
1. They don't behave themselves so their parents are not happy about that.
→ If ............they behaved themselves , their parents would be happy about that
2. She didn't say sorry so he was angry.
→ If ...........she had said sorry , he wouldn't have been angry
3. I am not a rich businessman and I can't afford to buy an expensive car.
→ If ........I were a rich businessman , I could afford to buy an expensive car
4. It rained last night so I didn't go to the barbecue.
→ If ..........it hasn't rained last night , I would have gone to the barbecue
5. My parents do not allow me to go, so I have to stay at home.
→ If ......my parents allowed me to go , I wouldn't have to stay at home
6. She doesn't pay attention to her cooking so the food is horrible.
→ If .......she paid attention to her cooking , the food wouldn't be horrible.
7. The weather wasn't very nice so we didn't go camping.
→ If ....the weather had been very nice , we would have gone camping
8. The computer broke down and I had to stop my work.
→ If .......the computer hadn't broken down , I wouldn't have stopped my work
9. She loves him so she forgives him easily.
→ If .............she didn't love him , she wouldn't forgive him easily
10. He was angry so I didn't say anything.
→ If ........he hadn't been angry , I would have said anything
III - Fill in the blank space with the correct from of the words in parentheses:
1. They live........happily....... in a small village. (Happy)
2. You should spend your money and energy as......economy..... as possible. (Economy)
3. You can buy waste.....product... made from this factory. (Produce)
4. This library is open to all........readers....... (Read)
5. Air and water are......necessary...... in our life. (Necessary)
6. My brother can repair electric.....appliances..... very well. (Apply)
7. These......innovations.... will conserve the earth. (Innovate)
8. Since the world's energy resources are limited, we must..conserve... them. (Conservation)
9. We suggest....replacing..... the light bulb. It is broken. (Replacement)
10. To keep the air unpolluted, people ought to use.......solar... energy to create electricity. (Sun)
VI - Join each of the following pairs of sentences with "or, and, but, so or because"
1. I told a joke. Nobody laughed.
=> I told a joke but nobody laughed.
2. You must study harder. You will go into another class.
=> You must study harder or you will go into another class.
3. The city suffers from air pollution. The city suffers from water pollution.
=> The city suffers from air pollution and the city suffers from water pollution.
4. I knew her family. I did what I could for her.
=> I knew her family and I did what I could for her.
5. We can't afford energy - saving light bulbs. The light bulbs are too expensive.
=> We can't afford energy - saving light bulbs because the light bulbs are too expensive.
V. Put the verbs in the right tense or form
1. If he (learn) ____learnt___ to drive, he would be able to drive his car.
2. They will lose their way if they (not have) _don't have___ a map.
3. If the students (attend) _attends_ Quang Trung school, they have to wear uniform.
4. Frogs and toads (die) _will die__ a lot if people continue to use electricity to catch fish.
5. If Lan (not have) _doesn't have___ a bicycle, she will not go camping with us.
6. His father would buy that house if it (not be) _weren't_ expensive.
7. If students do not throw plastic bags anymore, our school yard (clean) _won't be cleaned__.
8. I would do the test in five minutes if it (not be) _weren't difficult.
VI. Complete the sentence with the one word given below. One word can be used for more than one sentence: for/ up/ after/ on/ off/ away/ in.
1. Who's going to look __after____ the children while you're away?
2. "Turn ___on___ the TV for me, will you? I want to watch the cartoon.
3. She's looked ____for__ her keys everywhere.
4. Turn ___off___ the radio. I'm working.
5. If we go __on____ littering, the environment will become seriously polluted.
6. Don't throw these newspapers ___away___.
7. Could you fill __in____ this form?
8. Don't wake the baby __up____. Let him sleep.
9. Don't believe her. She's just made __up____ the story.
10. Susan took __of____ her coat and put it on the sofa.
volcano
appliances
freedom
belief
fatty
unfortunately
simply
heat
joyful
peaceful