5.Complete the sentences using can, can’t, couldor couldn’t.

(Hoàn thành các câu bằng cách sử dụng can, can’t, could hoặc couldn’t.)

1 ……….. that child prodigy play the piano when she was two?

2 The boy on TV now ……….. remember 1,000 different numbers – he’s amazing!

3 My little sister ……….. write any words at the moment, but she can read easy sentences.

4 We ……….. play tennis when we were ten, but we’re good at it now.

5 That famous artist ……….. paint well at an early age.

6 How many languages ……….. your cousin speak now?

5. Complete the sentences using can, can’t, couldor couldn’t.

(Hoàn thành các câu bằng cách sử dụng can, can’t, could hoặc couldn’t.)

1. ……….. that child prodigy play the piano when she was two?

2. The boy on TV now ……….. remember 1,000 different numbers – he’s amazing!

3. My little sister ……….. write any words at the moment, but she can read easy sentences.

4. We ……….. play tennis when we were ten, but we’re good at it now.

5. That famous artist ……….. paint well at an early age.

6. How many languages ……….. your cousin speak now?

1.Tom wishes he could help his sister with her homework A. Could B. Can C. Couldn’t. D. Can’t 2. Whether or not you go to Australia…. On your grade A.corresponds. B. Prays. C. Impresses. D. Depends 3. The office…. To every family in the district A. Separates. B. Depends. C. Comprises. D. Corresponds 4. Is physical education….. in your school A. Traditional. B. Additional C. National D. Compulsory 5. You can take part in sports activities or not, that depends on you. It’s A. Optional. B. Traditional. C, compulsory. D official

32. She ______ that it is a good idea. It is crazy!

      A. can’t think                   B. must think                C. may have thought    D. could think

33. ______ I use your car? - Of course. Here’s the key.

      A. May                             B. Must                         C. Need                        D. Should

34. I ______ have you stayed with me during the summer.

      A. could                           B. may                          C. must                         D. would rather

35. I know what you mean. You ______ explain further.

      A. won’t                           B. mightn’t                   C. needn’t                     D. mustn’t

36. Hiking the trail to the peak ______ be dangerous if you are not well prepared for dramatic weather changes.

      A. shall                             B. should                      C. might                        D. had better

37. She _______ be able to come on holiday next month if her parents give her permission.

      A. will                              B. can                            C. could                        D. mustn’t

38. We ______ forget our identity card when we are travelling.

      A. need                            B. mustn’t                     C. could not                  D. have to

39. Look! She is laughing. She ______ something funny or happy.

      A. must have                    B. must have had          C. could have had         D. can’t have had

40. Your diving equipment ______ regularly if you want to keep it in good condition.

      A. may be cleaned           B. cant be cleaned        C. can clean                  D. must be cleaned

41. Are you joking? David ______ a new car last week. I am sure that he does not have money.

      A. mustn’t be buying                                             B. would be buying

      C. may have bought                                               D. can’t have bought

42. Our teacher is so strict. We ______ forget to do our homework.

      A. must                            B. mustn’t                     C. needn’t                     D. may

43. ______ you mind if I brought a colleague with me?

      A. Can                              B. Must                         C. Would                      D. Might

44. John was sacked last year. He ______ harder.

      A. may have worked                                              B. should have worked

      C. must have worked                                             D. should be working

45. We ______ be able to go to the party. We are going to a wedding.

      A. will                              B. must                         C. may                          D. might

46. When you have a small child in the house, you ______ leave small objects lying around.

      A. may not                       B. should not                C. needn’t                     D. ought to

47. John ______ drive when he was eighteen.

      A. cannot                         B. could not                  C. would rather not       D. might not

VIẾT LẠI CÁC CÂU SAU ĐÂY DÙNG “TOO HOẶC ENOUGH ….. TO V”

1. This soup is very hot. We can't eat it.

2. These oranges are ripe. You can eat them.

3. This morning is very cold. We couldn’t go swimming. 

4. She can’t carry the box; it’s very heavy.

5. The room was very dirty. Nobody can learn it.

6. It was very late. She couldn’t go home. 

7. The class was very tired. The teacher couldn't explain the lesson. 

8. They can’t sleep. They aren’t tired. 

9. She couldn’t see the film because it was very boring. 

10. She is old, so she can drive a car. 

11. All students had to stay at home because it rained heavily. 

12. You can’t catch any taxi to the airport because it is very early. 

13. The truck can go through the gate because it is very wide. 

14. Tom was very brave boy, so all his friends admired him.

15. The room was very comfortable. We all fell asleep easily.

16. It was very cold. They couldn’t keep working in the field. 

17. He spoke slowly. We could understand him. 

18. The fair was very noisy. We couldn’t hear each other.

19. The soup is very excellent. We will have some.

20. They were very tired, so they stopped working. 

21. The question was very hard. We couldn’t answer it

22. The TV programmer is very exciting. The children won’t miss it

23. You’re very young. You can’t drive that car

24. She was tired. She didn’t go anywhere

25. These shoes are very small. I can’t wear them 

26. He is so weak. He can't run.

27. The coffee was very hot. I could drink it.

28. He has a lot of money. He can buy a car. 

29. He is very intelligent. He can do it. 

30. Tom is strong. He can lift the box. 

31. The weather is fine. Mary and her little brother can go to school. 

32. The sun is not warm. We can't live on it. 

33. The water is quite warm. I can drink it.

34. The weather is so bad that we can’t go out.

35. The film was so boring that we couldn’t go on seeing it.

36. He was so old that he couldn’t run fast.

37. He spoke so fast that we couldn’t understand him.

38. The fair was so noisy that we couldn’t hear each other.

39. You speak so fast that I can’t catch up with your words.

40. It is so early that we can’t go out.

41. The water is so hot that I can’t drink it.

42. The restaurant is so expensive that we can’t eat in that restaurant

.43. He studied so badly that he couldn’t pass the exam.

44. The price of the house is very high. We can't buy it.

45. The story was very funny. We couldn't stop laughing. 

46. The film was very boring. We left before the end. 

47. The road is too long for us to go on foot. 

48. There were so many exercises that I couldn't finish them in a short time. 

49. I am very unhappy, so I cannot go out with him.

50. They sang very badly. I could invite them to the party

Giúp tui vs. Hu Hu . Nhiều bài quá !!!!!!!!!!!!!

VIẾT LẠI CÁC CÂU SAU ĐÂY DÙNG “TOO HOẶC ENOUGH ….. TO V" 

1.The question was very hard. We couldn’t answer it

2. The TV programmer is very exciting. The children won’t miss it

3. You’re very young. You can’t drive that car

4. She was tired. She didn’t go anywhere

5. These shoes are very small. I can’t wear them 

6. He is so weak. He can't run.

7. The coffee was very hot. I could drink it.

8. He has a lot of money. He can buy a car. 

9. He is very intelligent. He can do it. 

10. Tom is strong. He can lift the box. 

11. The weather is fine. Mary and her little brother can go to school. 

12. The sun is not warm. We can't live on it. 

13. The water is quite warm. I can drink it.

14. The weather is so bad that we can’t go out.

15. The film was so boring that we couldn’t go on seeing it.

16. He was so old that he couldn’t run fast.

17. He spoke so fast that we couldn’t understand him.

18. The fair was so noisy that we couldn’t hear each other.

19. You speak so fast that I can’t catch up with your words.

20. It is so early that we can’t go out.

21. The water is so hot that I can’t drink it.

22. The restaurant is so expensive that we can’t eat in that restaurant

23. He studied so badly that he couldn’t pass the exam.

24. The price of the house is very high. We can't buy it.

25. The story was very funny. We couldn't stop laughing. 

26. The film was very boring. We left before the end. 

27. The road is too long for us to go on foot. 

28. There were so many exercises that I couldn't finish them in a short time. 

29. I am very unhappy, so I cannot go out with him.

30. They sang very badly. I could invite them to the party

Giúp tui vs. Hu Hu . Nhiều bài quá 

      I.            Grammar

            1.        Điền động từ khuyết thiếu với can / can’t, could / couldn’t or be able to vào những câu dưới đây:

  1.1.             Tom……….drive but he hasn’t got a car.

  1.2.             I can’t understand Martin. I’ve never……….understand him.

  1.3.             He had hurt his leg, so he………..walk very well.

  1.4.             She wasn’t at home when I phoned, but I      ………..her at the office.

  1.5.             I looked very carefully and I………….see a figure in the distance.

I. Complete these sentences with can / can’t, could / couldn’t or be able to (correct form).

1) Tom.......drive but he hasn’t got a car.

2) I can’t understand Martin. I’ve never........understand him.

3) He had hurt his leg, so he.........walk very well.

4) She wasn’t at home when I phoned, but I.........contact her at the office.

5) I looked very carefully and I.......see a figure in the distance.

6) I used to......stand on my head but I can’t do it now.

7) They didn’t have any tomatoes in the first shop I went to, but I......get some in the next shop.

8) My grandmother loved music. She.......play the piano very well.

9) Ask Ann about your problem. She should.......help you.

10) The boy fell into the river but fortunately we......rescue him.

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