II.Mỗi câu có một lỗi sai. Hãy viết lại cho đúng1.If we drop litter on a beach, we could see it on another beach2.Unless we protect the rainforest there aren't enough oxygen.3.if we protect endangered...

II.Mỗi câu có một lỗi sai. Hãy viết lại cho đúng1.If we drop litter on a beach, we could see it on another beach2.Unless...

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Nguyễn Linh

18 tháng 7 2018 lúc 11:52

Choose the best answer for each of the fllowing sentences 1. ............ if you work harder, you will be sacked. A. Whether B. If C. However D. Unless 2. I think you should stop smoking. A. If I am you, I will stop smoking B. If I were you, I will stop smoking C. If I were you, I would stop smoking D. If I had been you, I would stop smoking 3. If you take the ice out of the fridge, it ........... A. vaporizes B. melts C. heats D. disappears 4. We sh...

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Choose the best answer for each of the fllowing sentences
1. ............ if you work harder, you will be sacked.
A. Whether B. If C. However D. Unless

2. I think you should stop smoking.
A. If I am you, I will stop smoking B. If I were you, I will stop smoking
C. If I were you, I would stop smoking D. If I had been you, I would stop smoking

3. If you take the ice out of the fridge, it ...........
A. vaporizes B. melts C. heats D. disappears

4. We should do something to protect water from being polluted ........... we will have nothing to drink in the future.
A. if B. whether C. or D. unless

5. Let's knock on their door to see .......... home.
A. if they're B. unless they're C. whether they were D. if they were

6. Unless we .......... more snow, we can't go skiing.
A. will have B. have C. have had D. had

7. You'll fail the exam ........... you start revising.
A. if B. until C. when D. unless

8. Unless you wash the car, you .............. not drive it at the weekend
A. would B. could C. have to D. may

9. If Peter ............... his car before the drive, he ................ the problem of out of petrol.
A. cheked / will not get B. had checked / would not have got
C. checks / will not have got D. would be checking / will not have got

10. He stepped on the mine, and it exploded.
A. If he doesn't step on the mine, it doesn't explode.
B. If he doesn't step on the mine, it won't explode.
C. If he didn't step on the mine, it wouldn't explode.
D. If he hadn't step on the mine, it wouldn't have exploded.

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Tú Nguyễn

25 tháng 7 2018 lúc 11:34

1) It is late now; I dont think Ann will come to see us - I would be surprised if ....................................... 2)We dont go on holiday because we dont have enough money - If........................................................................ 3) Do these exercises more carefully or you will fail the exams - Unless...................................................................... 4) I do not know the answer so I can not tell you - If..........................................

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1) It is late now; I don't think Ann will come to see us

-> I would be surprised if .......................................

2)We don't go on holiday because we don't have enough money

-> If........................................................................

3) Do these exercises more carefully or you will fail the exams

-> Unless......................................................................

4) I do not know the answer so I can not tell you

-> If......................................................................

5) She can't apply for the job because she doesn't know French

-> If she new.........................................................

6) if she didn't come here now, we'd come back home

-> Unless....................................................................

7) Be careful or you will not be able to get the job

-> Unless................................................................

8) The tress will die unless it rains soon

-> If...........................................................

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Gia Nhĩ Vương

2 tháng 1 2019 lúc 17:27

Exercise 6 : Choose the best answer for each of the following sentences. 1._____have enough apples, she’ll make an apple pie this afternoon. A.Should she B. If she C. Will she D. Unless she 2.If you_____to me, you wouldn’t have got so much trouble. A. listened B. would listen C. had listened D. Would have listened 3.If you don’t know how to spell a word, you_____ look it up in the dictionary. A. must B. will C. should D. ought 4.If the sun _____, we _____for a walk. A. shines...

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Exercise 6 : Choose the best answer for each of the following sentences. 1._____have enough apples, she’ll make an apple pie this afternoon. A.Should she B. If she C. Will she D. Unless she 2.If you_____to me, you wouldn’t have got so much trouble. A. listened B. would listen C. had listened D. Would have listened 3.If you don’t know how to spell a word, you_____ look it up in the dictionary. A. must B. will C. should D. ought 4.If the sun _____, we _____for a walk. A. shines / will go B. shone / will go C. shone / would go D. had shone / would go 5.The campfire _____ if it _____ last night. A. wouldn’t be cancelled / hadn’t rained B. wouldn’t have been cancelled / hadn’t rained C. would have been cancelled / hadn’t rained D. will be cancelled / rains 6.But for our parents, we _____ successful in life. A. will never be B. would never be C. wouldn’t have be D. would have never been 7.If I _____ my wallet at home this morning, I _____ money for lunch now. A. leave / will have B. didn’t leave / would have C. hadn’t left / would have D. hadn’t left / would have had 8.It is too bad, Lam isn’t here. If he _____ here, he _____ what to do. A. were / would know B. is / will know C. had been / would have known D. was / would know 9.If we _____ the plans carefully, we would not have had so many serious mistakes. A. study B. had studied C. studied D. were studying 10.I will never talk to you again _____ you apologize me _____ your being rude. A. if / for B. unless / for C. or / of D. whether / or 11._____if you work harder, you will be sacked. A. Whether B. If C. However D. Unless 12.I think you should stop smoking. A. If I am you, I will stop smoking. B. If I were you, I will stop smoking. C. If I were you, I would stop smoking. D. If I had been you, I would stop smoking. 13.If you take the ice out of the fridge, it _____. A. vaporizes B. melts C. heats D. disappears 14.We should do something to protect water from being polluted _____we will have nothing to drink in the future. A. if B. whether C. or D. unless 15.Let’s knock on their door to see _____home. A. if they’re B. unless they’re C. whether they were D. if they were 16.Unless we _____more snow, we can’t go skiing. A. will have B. have C. have had D. had 17.You’ll fail the exam _____ you start revising. A. if B. until C. when D. unless 18.Unless you wash the car, you _____not drive it at the weekend. A. would B. could C. have to D. may 19.If Peter _____his car before the drive, he _____the problem of out of petrol. A. checked / will not get B. had checked / would not have got C. checks / will not have got D. would be checking / will not have got 20.He stepped on the mine, and it exploded. A.If he doesn’t step on the mine, it doesn’t explode. B.If he doesn’t step on the mine, it won’t explode. C.If he didn’t step on the mine, it wouldn’t explode. D.If he hadn’t stepped on the mine, it wouldn’t have exploded. 21. In my experiments, the liquid is cooled to 32ºF. It always freezes. A.If you cool the liquid to 32 degrees, it froze. B.If you cooled the liquid to 32 degrees, it would freeze. C.If you cool the liquid to 32 degrees, it will freeze. D.If you had cooled the liquid to 32 degrees, it would have frozen. 22.It may rain this afternoon. I hope it doesn’t because I don’t want the match to be cancelled. A. If it rains, the match is cancelled. B. If it rains, the match will be cancelled. C. if it rained, the match would be cancelled D. If it had rained, the match would have been cancelled. 23.Unfortunately, I don’t know Philosophy, so I can’t answer your question. A.If I know Philosophy, I can answer your question. B.If I know Philosophy, I will be able to answer your question. C.If I knew Philosophy, I would be able to answer your question. D.If I had known Philosophy, I would have been able to answer your question. 24._____ there are some more ideas, we can end the meeting now. A. If B. As if C. Unless D. In case 25.If he _____with us now, he _____ the beauty of nature of the National Park. A. is / can enjoy B. was / will enjoy C. has been / would enjoy D. were / could enjoy 26.If they had searched more carefully, they...the watch sooner. A. will find B. would find C. found D. would have found 27.If I had got up early, I _____ to have breakfast now. A. have B.I had C. would have D. would have had 28.I cannot buy a new computer _____ I save enough money. A. if B. even if C. unless D. as if 29.Most people you meet will be polite to you _____. A. if you are polite to them B. if you will be polite to them C. unless you are polite to them D. if you were polite to them 30.If you do so, it _____ the matter worse. A. makes only B. would only make C. will only make D. had only made 31.You _____ English fluently unless you practice it every day. A. will speak B. will not speak C. can speak D. did not speak 32.Hurry up _____ you will miss the bus and be late for school. A. if B. and C. or D. as 33.You will get a good seat if you _____ first. A. come B. came C. have come D. will come 34.Sam will not graduate_____. A. if he passed all the tests B. if he does not pass all the tests. C. unless he passes all the tests D. unless he had passed all the tests. 35.If I had time, I would go with you. A.I am free and surely go with you. B.I am too busy to go with you. C. I will go with you because I have time. D. I am free enough to go with you. 36.If Margaret hadn’t been wearing a seat belt, she.... Injured. A. has been B. would has been C. would be D. would have been 37.If I _____ the rain yesterday, I_____ ill. A. had not caught / would have been B. had not caught / would have not been C. have not caught / were not D. have not caught / would have been 38.He looked frightened as if he _____ a ghost. A. sees B. is seeing C. has seen D. had seen 39.What _____if there _____ a serious nuclear accident. A. will happen / was B. happens / were C. would happen / were D. would happen / had been

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Lớp 8 Tiếng anh Luyện tập tổng hợp

tuan van

13 tháng 8 2019 lúc 21:01

Tìm lỗi sai và sửa 1. If someone came into the store, smile and say, “ May i help you?’’ 2. If you try these cosmetics, you look five years younger 3. If you do not understand what were written in the book you could ask Mr, Pike 4. I will come to meet Mr, Pike and tell him about your problems if you didn’t solve them yourself 5. Sam will not graduate unless he doesn’t pass all the tests...

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Tìm lỗi sai và sửa 1. If someone came into the store, smile and say, “ May i help you?’’ 2. If you try these cosmetics, you look five years younger 3. If you do not understand what were written in the book you could ask Mr, Pike 4. I will come to meet Mr, Pike and tell him about your problems if you didn’t solve them yourself 5. Sam will not graduate unless he doesn’t pass all the tests 6. If there isn’t enough food, we couldn’t continue our journey 7. Unless your pour oil on water, it will float 8. You have to take a taxi home if you want to leave now 9. If anyone will phone, tell them i’ll be back at 11:00 10. We can hire a minibus if there will be enough people

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Gia Nhĩ Vương

2 tháng 1 2019 lúc 17:39

Exercise 7 : Put the verbs in brackets into the correct form: 1.If I (know)............................... that you were ill, I (go)........................... to see you. 2.If shed had enough money, She (buy) ................................. a car. 3.I (buy) ............................................... a car If you lend me some money. 4.I (see) ................................. him if I (go) ............................... to the party last night. 5.We could have gone out if the wea...

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Exercise 7 : Put the verbs in brackets into the correct form: 1.If I (know)............................... that you were ill, I (go)........................... to see you. 2.If she'd had enough money, She (buy) ................................. a car. 3.I (buy) ............................................... a car If you lend me some money. 4.I (see) ................................. him if I (go) ............................... to the party last night. 5.We could have gone out if the weather (not be)............................................. so bad. 6.If the book (not be )................................. expensive, I'll buy it. 7.You would be very surprised if he (return).................................... 8.I'll go out if it (not rain)..................................... 9.They wouldn't come to the party if you (not invite) .........................................them 10.What .................................... you (do) ......................... if you (be) ....................... him? 11.If that hat costs much, I (buy) .................................. a small one. 12.If you (drive) ...........................more carefully, you (have) .............................. so many accidents. 13.If I (make) ................................... that mistake again, my teacher (get) ........................... angry with me. 14.If I spoke English, my job (be) ................................... a lot easier. 15.If he (go) ...................................... to London yesterday, he ( meet) ..................................... his old friend. 16.I will lend them some money if they (ask) ................................... me. 17.If we had known who he was, we (invite) ................................ him to speak at our meeting. 18.My dog (bark) ................................. if it (hear) ................................ any strange sound. 19.If I (have) ................................ enough money, I would buy a house. 20.They (not/let) ................................. you in if you (come) late. 21.If you (not go) ...................................... away, I (send) .................................... for a policeman. 22.If I (be) ....................................... in your place, I (accept) ........................ Mr. Anderson’s invitation. 23.If I (win) .................................. a big prize in a lottery, I’d give up my job. 24.If I (be) ...................................... you, I (tell) ................................. the truth. 25.I was busy. If I (have) ................................free time. I (go) .................................. to the cinema with you. 26.Why didn’t you attend the meeting? Oh, I did not know. If I (know)........................... I (come) ..........................there. 27.What ...................we(do)........................... if they do not come tomorrow? 28. If I had enough time now, I (write) ..................................... to my parents. 29. It’s too bad Helen isn’t here. If she (be) ................................ here, she (know) .......................what to do. 30. If I (eat) ................................. breakfast tomorrow morning, I (get) ............................... hungry during class. 31. If she (come) ...................................... late again, she (lose) .................................her job. 32. I (let) .................................. you know if I (find) ........................................... out what’s happening. 33. If we (live) ..................................... in a town, life would be better. 34. I’m sure he wouldn’t mind if we (arrive) .................................. early. 35. We (phone) ........................................... you if we have time. 36. If I won the lottery, I (give) ..................................... you half the money. 37. It (be) ............................................ a pity if she married Fred 38. If I’m free on Saturday, I (go) ................................ to the mountains. 39. She (have) ................................... a nervous breakdown if she goes on like this. 40. I know I (feel) better if I (stop) ........................ smoking. 41. If I (be) ........................ you, I (help) .............................. him. 42. I (understand)............................................ him if he (speak) ................................... more slowly. 43. He didn’t listen to the teacher. If he (listen) .................... carefully, he (perform) ..................... well in the examination 44. He’s waiting for his mother to come back from Chicago. If his mother (come) ......... home, he (have) ........... a lot of presents. 45. He wanted to buy some Christmas presents but he couldn’t. If he (afford) ................................... to buy, his children (be) .................................. very happy to greet a new year. 46. The kitchen will look better if we (have) ......................................... red curtains. 47. If I knew his address, I (go) ............................. round and see him. 48. If you (not be) ......................... so busy, I (show) .............................. you how to play. 49. It (be) ....................................... quicker if you (use) a computer. 50. If we (have) ......................................... some eggs, I (make) ....................................... you a cake.

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Lê Hoàng Anh

29 tháng 6 2018 lúc 9:30

Chia động từ trong ngoặc cho đúng. 1. If I ......... you, I would do differently ( be) 2. He will learn better if he ......his homework everyday. ( do) 3. If we .......the lessons carefully, we would have done the test well ( review) 4. She.............a new car if she had eough money. ( buy) 5. Please send him the letter if ou.........him(learn) 6. If I had learn harder, I ...............better( learn) 7. If we keep on littering, our environment................seruously polluted ( be) 8...

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Chia động từ trong ngoặc cho đúng.

1. If I ......... you, I would do differently ( be)

2. He will learn better if he ......his homework everyday. ( do)

3. If we .......the lessons carefully, we would have done the test well ( review)

4. She.............a new car if she had eough money. ( buy)

5. Please send him the letter if ou.........him(learn)

6. If I had learn harder, I ...............better( learn)

7. If we keep on littering, our environment................seruously polluted ( be)

8. The vegetables will be poisonous and inedible if we..............much pesticide ( use)

9. If she ............milk everyday, she will become stronger ( drink)

10. If they were stay at home, they wouldn't know what happened. ( stay)

11. We would help him if he............for help ( ask)

12. If today.........Sunday, we would stay at home ( be)

13. If we plant more tress along the streets, we ..........more shade and fresh air ( have)

14. We will live happier and healthier life if we ..................our environment clean ( keep)

15. If he..................the new, he will let us know ( get) + Mấy cậu giúp tớ với

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Fan Anime

7 tháng 8 2019 lúc 15:03

chia V 1,if she (study) harder,he will pass the exam 2,if the sun (stop) shining,what would happen to uor planet ? 3,he would have a lot of friends if he (not be )selfish 4,if lan (know) the answer,she would help us finish our test now 5,if we reuse botteles and cans ,we (reduce) a large number of garbage 6,if there (not be )electicity,pepe cant not use household appliances 7,if he (finish )the work in time ,he will go to the ball game 8,if you (turn) out the light,we will be in the dar...

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chia V

1,if she (study) harder,he will pass the exam

2,if the sun (stop) shining,what would happen to uor planet ?

3,he would have a lot of friends if he (not be )selfish

4,if lan (know) the answer,she would help us finish our test now

5,if we reuse botteles and cans ,we (reduce) a large number of garbage

6,if there (not be )electicity,pepe can't not use household appliances

7,if he (finish )the work in time ,he will go to the ball game

8,if you (turn) out the light,we will be in the dark

9,if you don't hurry ,we (be) late for work

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Trần Hằng

19 tháng 2 2020 lúc 14:00

Exercise 3: Put the verbs in the brackets in the correct tense 1. David will leave for Rent tomorrow if the weather _____ (be) fine. 2. What will you do if you _____ (not / go) away for the weekend ? 3. The game _____ (start) if you put a coin in the slot. 4. If you _____ (be) scared of spiders, don’t go into the garden. 5. We’ll have to go without John if he ( not arrive) _____soon. 6. Please don’t disturb him if he_____ (be) busy. 7. If she _____ (accept) your card and roses, things will be ve...

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Exercise 3: Put the verbs in the brackets in the correct tense
1. David will leave for Rent tomorrow if the weather _____ (be) fine.
2. What will you do if you _____ (not / go) away for the weekend ?
3. The game _____ (start) if you put a coin in the slot.
4. If you _____ (be) scared of spiders, don’t go into the garden.
5. We’ll have to go without John if he ( not arrive) _____soon.
6. Please don’t disturb him if he_____ (be) busy.
7. If she _____ (accept) your card and roses, things will be very much hopeful.
8. If a holiday_____ (fall) on a weekend, go to the beach.
9. If she (come) _____ late again, she’ll lose her job.
10. If he (wash) _____my car, I’ll give him $20.
11. He’ll be late for the train if he (not start) _____ at once.
12. If I lend you $100, when you (repay) _____me?
13. Unless I have a quiet room I (not be able) _____to do any work.
14. If we leave the car here, it (not be) _____ in anybody’s way.

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Kii

24 tháng 1 2021 lúc 17:28

* Rewrite the sentences. 1. It is late now; I dont think Ann will come to see us. - I would be surprised if __________________. 2. We dont go on holiday because we dont have enough money. - If __________________. 3. Do these exercises more carefully or you will fail the exams. -Unless__________________. 4. I do not know the answer so I cannot tell you. - If __________________. 5. She cant apply for the job because she doesnt know Frencj. - If she knew__________________. 6. If she didnt come here...

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* Rewrite the sentences. 1. It is late now; I don't think Ann will come to see us. -> I would be surprised if __________________. 2. We don't go on holiday because we don't have enough money. -> If __________________. 3. Do these exercises more carefully or you will fail the exams. ->Unless__________________. 4. I do not know the answer so I cannot tell you. -> If __________________. 5. She can't apply for the job because she doesn't know Frencj. -> If she knew__________________. 6. If she didn't come here now, we'd come back home. -> Unless__________________. 7. Be careful or you will not be able to get the job. -> Unless__________________. 8. The trees will die unless it rains soon. -> If__________________.

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Luyện tập tổng hợp

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