Ex1: Stress

1. D. polite

2. D. sandal 

3. A. agree

4. B. descibe

5. A. degree

Ex2: 

1. What do they decorate their house?

2. Why don't you like ice swimming?

3. What can you watch in Russian Winter Festival?

Ex3: Passive voice

1. The cake is being cut with a sharp knife by Marry.

2. The women with a red hat were looked at by the children

6. The murderer haven't been found yet by the police

7. one of her paintings was sold at 

8. Your gloves will be put back in the drawer.

9. English is spoke in almost evry corner of the world.

10. The machine mustn.t be used after 5.30 p.m

11. Luckily for me, my name wasn't called

12. The chalk board  was always erased by one of the students after class.

13. The wall must be cleaned before you paint it

14. The new pupil was told where to sit

14. I knew that he had been told of the meeting.

Mình chỉ biết làm bao nhiêu đây.