1.a.considered b.rescued c.pulled d.roughed

2.a.produced b.arranged c.checked d.supplied

3.a.caused b.examined c.operated d.advised

4.a.discovered b.destroyed c.developped d.opened

5.a.repaired b.invented c.wounded d.succeeded

6.a.watched b.parked c.broadened d.encouraged

7.a.delivered b.organized c.replaced d.obeyed

8.a.painted b.provided c.protected d.equipped

9.a.tested b.marked c.presented d.founded

10.a.used b.finished c.married d.rained

5. C => reading

6. A => likes

7. B => her

haven't seen

have

is speaking

resolves

is writing

buys

hasn't eaten

speaks

has worked

is eating

has studied

He has just finished his homework.

C. wonderful

1. goes

2. do you go

3. cooking

4. Does your sister listen

5. does

6. is

7. like - don't like

8. has

9. teaches

10. plays

1. Some flowers were given on my birthday by Tom.

2. A new car was bough by Linda last week.

3. This small house was built by me 5 years ago.

4. Vietnamese was learnt by Tom when he was young.

5. Hue was visited by Susan 5 months ago.

1. Her mother and she go to school on foot in the morning.

2. What is the price of a bottle of water?

3. What about dacing and singing a song?

4. This hotel is the newest hotel on the street.

5. There are four rooms in his house: a living-room, two bedrooms and a kitchen.

d