TailieuTA(hot)choHS lop9-Nghean

EXERCISES ON CONDITIONAL SENTENCES
I. Rewrite the sentences , using conditional clauses.
1. I (do) if I (have) time.
- I will do it if I have time. (type 1)
- I would do it if I had time. (type 2)
- I would have done it if I had had time. (type 3)
2. If she (not try), she (not succeed).
- ____________________________________________________
- ____________________________________________________
- ____________________________________________________
3. If I (see) her, I (tell) her.
- ____________________________________________________
- ____________________________________________________
- ____________________________________________________
4. (You do) it if I (ask) you ?
- ____________________________________________________
- ____________________________________________________
- ____________________________________________________
5. If I (be) ill, I (stay) at home.
- ____________________________________________________
- ____________________________________________________
- ____________________________________________________
6. What (you do) if the bus (not come)?
- ____________________________________________________
- ____________________________________________________
- ____________________________________________________
7. I (be) sorry if she (leave).
- ____________________________________________________
- ____________________________________________________
- ____________________________________________________
8. I (not stay) in this job if I (find) another one.
- ____________________________________________________
- ____________________________________________________
- ____________________________________________________
9. They (get) wet if it (rain).
- ____________________________________________________
- ____________________________________________________
- ____________________________________________________
II. Insert the correct form of the verbs in brackets.
1. If he (study) ______ harder, he can pass an exam.
2. She may be late if she (not hurry) ______.
3. If you are kind to me, I (be) ______ good to you.
4. Tell him to ring me if you (see) ______ him.
5. If I (be) ______ very rich, I would build a hospital for the poor.
III. Put “if” or “unless” into these spaces.
1. ______ we hurry, we’ll miss the bus.
2. Will you phone me ______ you come to England?
3. ______ you see Jane, ask her to contact me.
4. You’ll never pass your exam ______ you don’t work harder.
5. Liverpool won’t win ______ they begin playing better.
III. Insert the correct form of the verbs in brackets.
1. If I (have) ______ a typewriter, I could type it myself.
2. You could make much progress if you (attend) ______ class regularly.
3. If I (know) ______ his telephone number, I would give it to you.
4. If you (ring) ______ the bell, the servant would come.
5. He (come) ______ if you waited.
IV. Insert the correct form of the verbs in brackets.
1. If I had known that you were in hospital , I (visit) ______ you.
2. If today (be) ______ Sunday, we wouldn’t have to work.
3. If she had had your address, she (write) ______ to you.
4. He (not, have) ______ an accident if he had not been driving so fast.
5. I had known that she was sick, I (visit) ______ her.
V. Put the verbs in brackets in correct forms.
1. What ______ do if you got fat?
A. would you B. will you C. you would D. you will
2. If you ______ ten minutes earlier, you would have got a seat.
A. arrive B. will arrive C. had arrived D. arrived
3. If you ______ more slowly,he might have understood you.
A. speak B. spoke C. spoken D. had spoken
4. If it ______ convenient, let’s meet at three o’clock.
A. is B. was C. were D. had been
5. If I had known that the baby was hungry, I ______ him.
A. fed B. will feed C. had fed D. would have fed

6. If it ______ a lot, the rice crop wouln’t grow.
A. don’t rain B. didn’t rain C. hadn’ rained D. wouldn’t rain
7. If he ______ interrupted, he can finish the work on time.
A. wasn’t B. weren’t C. isn’t D. hadn’t been
8. If she had more practice, she ______ English better.
A. spoke B. spoken C. would speak D. wouldn’t speak
9. If I ______ you, I ______ to him.
A. was/ will talk B. will be/ talked C. would be/talk D. were/ would talk
10. If you learn hard you ______ the