Exercise 1: Choose the best answer to complete each of the following sentences.

1. Do you think there would be less conflict in the world if all people _________ same language.

  A. spoke                  B. speak                       C. had spoken                  D. will speak

2. If you can give me one good reason for your acting like this, ________ this incident again.

  A. I will never mention                                 B. I never mention

  C. will I never mention                                 D. I don't mention

3. Unless you ________ all of my questions, I can't do anything to help you.

  A. answered             B. answer                    C. would answer             D. are answering

4. Had you told me that this was going to happen, I _________ it.

  A. would have never believed                       B. don't believe

  C. hadn't believed                                          D. can't believe

5. If John _________ to go on the trip, would you have gone?

  A. doesn't agree        B. didn't agree               C. hadn't agreed        D. wouldn't agreed

6. I didn't know you were asleep. Otherwise, I __________ so much noise when I came in.

  A. didn't make         B. wouldn't have made    C. won't make          D. don't make

7. If I ________ the same problem you had as a child, I might not have succeeded in life as well as you have.

  A. have                     B. would have                  C. had had                D. should have

8. I _______ you sooner had someone told me you were in hospital.

  A. would have visited         B. visited              C. had visited                 D. visit

9. ________ then what I know today, I would have saved myself a lot of time and trouble over the years.

  A. Had I known         B. Did I know               C. If I know             D. If I would know

10. The lecturer last night didn't know what he was talking about, but if professor Madison _______, I would have listened carefully.

  A. had been lecturing        B. was lecturing            C. would lecture         D. lectured

EXERCISE: Choose a correct verb in the bracket

1. I wish I (can speak/ could speak/ will speak) many languages

2. I wish tomorrow ( were/ will be/ would be) sunday.

3. She wishes she (will/ would/ can) come here to visit us.

4. Min wishes he ( will/ would /can) go abroad someday.

5. I wish I ( would be/ were) a lion tamer in the future

6. I wish I ( can play / could play) piano

7. I wish our team ( will play / would play) better next time 

8. The little boy wishes he ( became/ would became) an acrobat when he grows up

 TẠI SAU LẠI CHỌN ? GIẢI THÍCH VỚI Ạ

1 i wish i ( can speak / could speak/ will speak ) many languages 2 i wish tomorrow ( were / will be / would be ) sunday 3 she wishes she ( will/ would / can ) come here to visit us 4 min wishes he ( will/would/can) go abroad someday 5 i wish i (would be/were ) a lion tamer in the future 6 i wish i ( can play / could play) piano 7 i wish our team( will play / would play) better next time 8 the little boy wishes he ( became / would become ) an acrobat when he grows up