2. 瑪麗亞在暑假交了幾個新朋友。

Maria       some new           during her summer holidays.

My mother is always busy. She has no time             me.

5. ―Has your grandfather ever        (chat) online? ——No，he hasn't.

4. We tied his hands together with a       (rope).

3. It was twelve o'clock. She      (shut) her door and went to bed quickly.

2. I_______ ( be) to Beijing three times. I first      (go) there two years ago.

1. We should care for the        ( disable) children.

5. He read the book and        a lot      (從……中學(xué)到）

4. Kate plans to travel to Japan        (在.. 期間)the winter holidays.

3. We should      (參加)some volunteer activities to help others when we are free.