Exercise 3. Use the given information to make conditiona sentences with if. (Dùng thông tin được cho để đặt câu điều kiện với if.)

A bull was blocking the road, so we didn't arrive on time.

If a hull hadn't been blocking the road, we would have arrived on time.

1. I wasn't working at the restaurant last night. I didn't wait on your table.

_____________________

2. They weren't paying attention, so they didn't see the sign marking their exit from the highway.

_____________________

3. Carol didn't answer the phone because she was studying.

_____________________

4. The sun was shining, so we went to the beach yesterday.

_____________________

5. The music was playing loudly at the restaurant, so I didn't hear everything Mr. Lee said during the dinner.

_____________________

Trả lời:

1. If I had been working at the restaurant last night, I would have waited on your table.

2. If they had ben paying attention, they would have seen the sign marking their exit from the highway.

3. Carol would have answered the phone if she hadn’t been studying.

4. If the sun hadn’t been shining, we wouldn’t have gone to the beach yesterday.

5. If the music hadn’t been playing loudly at the restaurant. I would have heard everything Mr Lee said during dinner.