题目内容：

根据句意填词。

1.We could ______(每人) call up 5 students and ask them to come.

2.We should take breaks __________ (远离) from the computer.

3.They could visit the sick kids to cheer him ________.

4.Could you ________（筹集）money to help the homeless people ?

5.You can see many traffic ________(标记) along the main road .

6.Lin Pei plans to be a ________(志愿者) to help the sick children in hospital.

7.________to Mr. Wang and the passengers, the man was saved by the doctors in time.

8.Yesterday the No. 26 bus ________ (碰撞) an old man on Center Road.

9.I could read by _______( 自己) at the age of four .

10.You should ________ the medicine three times each day.