1. If I see  John, I will tell him your news.
2. You will meet my brother if you go  to town on Monday.
3. Meg sleeps only 5 hours a day. If she slept  longer, her health would improve fast.
 
4. If she wanted  to talk to me, she would ring up . I guess she doesn't.
5. If you need help, my father will help  you.
6. We will have a picnic if the day is  fine.
7. I would understand  Mr. Brown if he spoke  slowly.
8. If you see a policeman, he will show  you the way.
9. I will finish (finish) the job tomorrow if I can .
10. If you gave  him good meals, he wouldn't be able to work hard.
 He would be too lazy to work then.
11. You would make  a fortune if you took my advice. Too bad!
12. I won't need an umbrella if it doesn't rain .
13. If she thinks  it over carefully, she will form  a clear opinion.
14. If they catch (catch) a bus now, they will arrive at half past nine.
15. He will find the answers if he looks at the back of the book.
16. If I thought  that about him, I would say so aloud.

17. If he promised  to behave in the future, his mum would forgive  him.
18. If you want  me to, I will come )for a walk with you.
19. If we could come on Sunday, we would come . I am really sorry.
20. If you wait  for a moment, the waiter will bring  you a coffee.
21. He will  loseweight if he stops eating so much

Chúc bạn học tốt ^_^

Bài 7.

1.see - will tell

2.will meet - go

3.slept - would improve

4.wanted - would ring up

5.need - will help

6.will have - is

7.would understand - spoke

8.see - will show

9.will finish - can

10.gave - wouldn't be able

11.would make - took

12.won't need - doesn't rain

13.thinks - will form

14.catch - will arrive

15.will find - looks

16.thought - would say

17.promised - would forgive

18.want - will come

19.could - would come

20.wait - will bring

21.will lose - stops