4. Kate ( play) the piano when I visited her.

5. While my mother was cooking,my father (read) a newspaper.

3. Mike was doing his homework while Kate (cook) dinner.

2. Please remember (close) the door before leaving.

1. The man was so tired that he fell (sleep) at once.

5. I don't agree with you. In fact,I am (反對) your plan.

3. Please close the door and the (窗戶) .

4. He won the first place because nobody could (打敗) him.

1. The paper is made from (木頭) .

2. It's getting dark. Please turn on the(燈) .

4. A： What were you doing eight o’clock this morning?

B： I wasa book. What you?

A ： I was my bedroom.

3. A： What to you yesterday?

B： I was walking down the street,a car knocked into me.

A： Were you hurt badly?

B： No. It was not serious.

2. A ： What were you when I called you up this afternoon?

B： I doing my homework.