III.

1. In spite of his broken leg, he managed to get out of the car

2. In case it rains on your way home, take a raincoat with you

3. That's man who used to work with me when I lived in New York

4.The town was completely destroyed by the storm.

5.Even though MrTuan is old, he runs five kilometers every morning

IV.

1. I bought a new typewriter which cost me a lot of money

2. Tom who is one of my closest friends is very intelligent

3.This is the newspaper which I want you to buy

4. Have you ever spoken to the people who live next door

5. It's the book which interest children of all ages

6. The Pikes ,who live next door, keep having all night parties

7. Where are the egg which are in the fridge?

8.Vietnam, which is in southeast asia, exports rice

9.I'm talking to Russ whose land is in the region

10. The man and animals, which you saw on TV,were from China

V)

1. going

2. travelling

3.watching

4.will have 

5. left

6.has just won

7.grows

8. must be done

VI)

1.about

2.between

3.with

4.at

5.in

6.on

7.on

8.away