refer

1. You needn’t have carried all those parcels home yourself.

2. It can’t have been Mrs. Mai you saw because she is in Boston.

3. John may work this weekend

4. I should have apologized. That was wrong of me.

5. I needn’t have gone out after all.

6. You can’t have locked the front door. Here is the key.

7. You shouldn’t have left the windows open last night.

8. It must have been Alison who made arrangement. I recognized her voice.

9. He couldn’t possibly have known that his brother was seriously ill.

10. It must have been Judy that I saw in town this morning.

Chuyển câu mà không thay đổi nghĩa :

1. It would be difficult for me to finish the work by the weekend ( difficulty )

=> I would have difficulty in finishing the work by the weekend.

2. Be sure to say goodbye to your grandmother before you leave ( without )

=> Be sure not to leave without saying goodbye to your grandmother.

3. You know a lot of people ( seem )

=> You seem to know a lot of people.

4. Tan looks nothing like his father ( take )

=> Tan doesn't take after his father.

Kiến thức: Cấu trúc phỏng đoán

Giải thích:

Phỏng đoán ở hiện tại:

+ could’nt + V: không thể làm gì

+ mightn’t + V: không thể làm gì

Phỏng đoán trong quá khứ:

+ can’t + have + V.p.p: chắc hẳn là không xảy ra

+ must + have + V.p.p: chắc hẳn đã xảy ra (không dùng mustn’t have V.p.p)

Câu A, C, D sai về ngữ pháp.

Tạm dịch: Tôi chắc chắn rằng người bạn nhìn thấy không phải là cô Katie bởi cô ấy đang ở Na Uy.

Chọn B

1. to buy

2. wash

3. staying

4. to finish

5. to finish

6 go

7. play

8. telling/ to tell

9. to be

10. to use

11. visit

12. cooking

13help

14. to see

câu 9 phải là "be "mới đúng

C.Complete the form of the verbs in parentheses:

1.They want (buy)............to buy..........some meat.

2.You must (wash)...........wash...........your hands before meals.

3.I am used to (stay)............staying..........up late.

4.It takes him 2 hours (finish)..........to finish............this exercise.

5.The test is too difficult for the pupils (finish)...........to finish...........in time.

6.He asked me (go)...........to go...........with him.

7.They let him (play)...........play...........here.

8.It’s no use (tell)............telling..........him (tell)...........to tell...........the truth.

9.You had better (be)..........be............there on time.

10. The man shows us how (get)..........to get............to the railway station.

11. I used to (visit)...........visit...........Nha Trang.

12. Mai is busy (cook)...........cooking...........in the kitchen.

13. It’s very kind of you (help).......to help........me.

14. This film is interesting enough for me (see).............to see............it again.

Chúc bạn học tốt!

1)Mrs.Jones is going to...collect........all the rubbish (collection)

2)How about...going.....for a picnic this weekend? (go)

3)It was difficult for me to tell the.....difference.......between the two houses (different)

4)Smoking is very....harmful.....to our health (harm)

5)She found it......extremely...difficult to get a job (extreme)

6)The........destruction.....of the floods this year has been very terrible (detroy)

Kiến thức: Động từ khuyết thiếu

Giải thích:

can’t have been: diễn tả độ chắc chắn lên tới 99%

couldn’t be: không thể là

mustn’t have been: chắn hẳn là không

mightn’t be: có thể không

Tạm dịch: Tôi chắc chắn đó không phải là ông Park người mà bạn nhìn thấy ở hội nghị bởi vì hiện tại ông ấy đang ở Seoul.

= A. Bạn không thể nào nhìn thấy ông Park ở hội thảo được vì ông ấy hiện đang ở Seoul.

Chọn A

Đáp án C

Giải thích: Cấu trúc “Can’t have + PII” dùng để thể hiện một phỏng đoán về một việc không thể xảy ra trong quá khứ.

Dịch nghĩa: Tôi chắc chắn người bạn thấy không phải là ông Phong vì ông ấy đang ở Hà Nội.

A. Người bạn thấy không thể là ông Phong vì ông ấy đang ở Hà Nội.

B. Bạn chắc hẳn đã không nhìn thấy ông Phong vì ông ấy đang ở Hà Nội.

C. Đó không thể là ông Phong vì ông ấy đang ở Hà Nội.

D. Ông Phong đang ở Hà Nội, nên bạn có thể đã nhìn thấy ông ấy

Đáp án C

Học cách xin lỗi người khác có khó không?

A. Có, nó khó.                                 
B. không khó                

C. Không, nó không khó                  
D. Không, chưa từng

Câu 1 đoạn 1: “It is difficult to write rules that tell exactly when we should apologize, but it is not difficult to learn how.” (Rất khó để viết ra quy tắc quy định chính xác lúc nào nên xin lỗi, nhưng học cách xin lỗi ra sao lại không khó.)

Như vậy ta biết, câu trả lời cho câu hỏi này là không.

Vận dụng kiến thức cơ bản về cách trả lời câu hỏi Yes/No ta chọn được đáp án C.

1 The only thing that prevented the passing of the bill was the death of the Prime Minister

=> Had it not been for the death of the Prime Minister, the bill would have been passed.

2 I was not surprised to hear that Harry had failed his driving test

=> It came as no surprise to hear that Harry had failed his driving test.

3 His holiday is at exactly the sametime as mine ( coincides )

=> His holiday coincides with mine.

4 These books have been lent by the British Council library (loan )

=> These books have been on loan from the British council library.

5 It was touch and go whether he recovered or not ( balance)

=> Whether he recovered or not was in the balance.

6 She will be someone who will never let you down ( depend )

=> ... Chưa nghĩ ra :v

7 Don't you wish you could get out more in the evening ( up )

=> Don't you get fed up with staying home in the evenings?

8 It would be difficult for me to finish the work by the weekend ( difficulty )

=> I would have difficulty in fishing the work by the weekend.

1 The only thing that prevented the passing of the bill was the death of the Prime Minister

=> Had it not been for the death of the Prime Minister, the passing of the bill wouldn't have been prevented

2 I was not surprised to hear that Harry had failed his driving test

=> It came as no surprise to me that Harry had failed his driving test

3 His holiday is at exactly the sametime as mine ( coincides )

His holiday coincides with mine

4 These books have been lent by the British Council library (loan )

These books have been on loan from the british council library

5 It was touch and go whether he recovered or not ( balance)

It was in the balance whether he recovered or not

6 She will be someone who will never let you down ( depend )

She will be someone on whom you can depend

7 Don't you wish you could get out more in the evening ( up )

Don't you get fed up with having to stay at home in the evenings?

8 It would be difficult for me to finish the work by the weekend ( difficulty )

II have difficulty finishing the work by the weekend