Bài 2: Cho dạng đúng của động từ trong ngoặc:
1. If I see him, I _____ (give ) him a gift.
2. If I had a typewriter, I _____ (type) it myself.
3. If I had known that you were in hospital, I _____ (visit) you.
4. You could make better progress if you _____ (attend) class regularly.
5. If I _____ (know) his telephone number, I’d give it to you.
6. If you _____ (arrive) ten minutes earlier, you would have got a seat.
7. If he worked more slowly, he _____ (not make) so many mistakes.
8. I shouldn’t drink that wine if I _____ (be) you.
9. If I _____ (find) a cheap room, I will stay a fortnight.
10. A lot of people _____ (be) out of work if the factory closed down.
11.If  you   won’t check  the car, it …… (not/break) down in the middle of the desert.
12.If  it ........... (not/rain), the children would play outside.
13.If  my parents ........... (not/be) so tired, they will  watch the film on TV.
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