1 . 在过马路之前，我们一定要停下来看看路两边。
We ________ ________ and have a look at the both ways ________ ________ ________ the street.

2 . 过马路时要小心！ (完成译句)
Be careful when you ________ the road!

3 . When you c________ the street, you must be careful. The traffic is busy.

4 . 所给单词或词组的正确形式完成下列句子。每词只用一次。

miss, cross, brush, run, study

1. The girl ________ her teeth every night.
2. Jane is good at ________ and she often practices after school.
3. It’s very difficult for them ________ the river to get to school.
4. Look! Mike and Peter ________ Chinese in the classroom.
5. Does he ________ his friends when he is not at school?

5 . —Can you tell me how ________ to Wanda Square?
—Sure. Go ________the street and turn left, you can see it.

A．to get；cross

B．getting；across

C．to get；across

6 . Leo hurt (使受伤) his leg, so he can’t ________ now.

A．cross

B．build

C．move

7 . Tom, _________ (not cross) the road when the traffic lights are red. It’s very dangerous.

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

A．across

B．cross

C．through

D．over

9 . Be careful when you walk ________ the street.

A．cross

B．across

C．through

D．past

10 . Look! there is a bridge ________ the river. Be careful when you ________ it.

A．across: over

B．over; cross

C．across; cross

D．cross; over