1.      I (bite) him a gift If I catch him

2.      If I had a gun, I (hunt) a tiger myself

3.      if he (have) money, he could buy the toy easily 

4.      I would have won the lottery if I (listen) to Mr. Quoc 

5.      If he (sleep) well, he can do exercise better.

6.      Water (not run) downhill if there were not gravity.

7.      If I tell you a secret, you (promise) not to tell it to anyone else? –

8.      Tell him to ring me if you (see) him.

9.      The police (arrest) him if they catch him.

10.  If you (speak) more slowly, he might have understood you.

11.  If I had seen you in the zoom, I (send) you to a tiger cage. –

12.  You could get money from your father if you (go) home more often. 

13.  If I (know) how to speak Chinese, I’d teach you

14.  If you (arrive) twenty minutes earlier, you would have met Mr Quoc, a handsome teacher. 

15.  If Mr. Quoc had asked for money from you, you (give) it to him?

16.  Rice plants (grow) well if there is enough rain.

17.  He might get fat if he (stop) smoking.

18.  What you (do) if you found a burglar in your house

19.  If she (not hurry), she may be late.

20.  If I (try) again, I think that I would have succeeded. –

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