1 . Don’t go ________ the street when there are many cars.

A．across

B．cross

C．through

D．over

2 . Be careful when you walk ________ the street.

A．cross

B．across

C．through

D．past

3 . Why did the little boy draw so many ________ (cross) on the wall?

4 . A group of children screamed and laughed ________ the whole trip.

A．cross

B．through

C．over

D．on

5 . 你双臂交叉有时也意味着你不喜欢某样东西。
Sometimes ________ also means you don’t like something.

6 . The villagers are ________ a bridge over the river so that their children needn’t go on a ropeway to get to school.

A．crossing

B．building

C．painting

D．polluting

7 . If a person ________ (across) the river of difficulty, he will see a different beauty.

8 . It is dangerous ________ (cross) the road now. There are too many cars.

9 . Light comes in ________ the window.

A．cross

B．across

C．past

D．through

10 . Mr. Bruce was ________ because all the students didn’t pay attention to him.

A．happy

B．cross

C．pleased

D．serious