1. The cassette has not worked.

2. It isn't necessary for you to cook the dinner today.

3. We don't understand as they do.

4. Bob isn't comfortable with his new contact lenses.

5, Those two questions are too difficult for us to answer.

6. This football match is being watched on TV

7. The fog prevented us from driving.

8. I stopped to buy a newspaper.

9. I will never forget the time when we watch them leave. (?)

10. He is a careful driver. 

                                                             BÀI LÀM

CÂU TRẢ LỜI LÀ PHẦN IN ĐẬM

1. The cassette is still broken

=> The cassette has not worked.

2. You don't need to cook dinner today

=> It isn't necessary for you to cook the dinner today.

3. They understand more than we do

=> We don't understand as they do.

4. Bob finds his new contact lenses uncomfortable

=> Bob isn't comfortable with his new contact lenses.

5.We couldn't answer those two diffcult questions

=> Those two questions are too difficult for us to answer.

6. People in many countries are watching this football match on TV

=> This football match is being watched on TV

7. We couldn't drive because of the fog

=> The fog prevented us from driving.

8. I stopped. I bought a newspaper

=> I stopped to buy a newspaper.

9. We watched them leave . I will never forget it

=> I will never forget the time when we watch them leave. 

10. He drives very carefully

=> He is a careful driver. 

                                                                   học tốt!