根据短文内容，用方框中所给单词的适当形式填空，每词限用一次。

Some colors make us feel calm and peaceful. Blue is one of these colors. Wearing blue clothes or sleeping in a blue 　【小题1】　 is good for the mind and body. Blue can 　【小题2】　 mean sadness. Someone who is feeling sad may say “I’m feeling blue.” Some colors make us feel happy. Orange is such a happy color. It can bring you happiness and cheer you up when you are sad. If you feel 　【小题3】　 or weak, please wear colors that make you feel energetic. Green can give you energy, because it 　【小题4】　 new life. And you can also wear red. That makes it easier 　【小题5】　 you to take action.

根据短文内容，用方框中所给单词的适当形式填空，每词限用一次。

Some colors make us feel calm and peaceful. Blue is one of these colors. Wearing blue clothes or sleeping in a blue 　1.　 is good for the mind and body. Blue can 　2.　 mean sadness. Someone who is feeling sad may say “I’m feeling blue.” Some colors make us feel happy. Orange is such a happy color. It can bring you happiness and cheer you up when you are sad. If you feel 　3.　 or weak, please wear colors that make you feel energetic. Green can give you energy, because it 　4.　 new life. And you can also wear red. That makes it easier 　5.　 you to take action.

If you usually take the school bus or sometimes need to take public buses to school, there are some important rules you should know.

·When you are waiting for the bus, you should wait at the bus stop, and stand well back.

·When you get off the bus, make sure you and the driver can see each other, and wait for the driver to signal you before you cross the road in front of the bus.

·Never go back for anything you may leave on the bus when it is starting.

·Never bend down near the bus when you walk to or from the bus stop.

·You should cross the street at a crosswalk or a street corner, and wait for the light to turn green or for the WALK crossing signal.

·It is important to look carefully to the left, the right and the left again when you cross the street.

·Remember that it is dangerous to stay in the areas around buses where the driver can’t see you. Don’t run between parked cars or buses.

·Do not run across the street or through parking areas to catch up with your friends.

1.When you are waiting for the bus, you should wait    .

A. at the bus stop     B. on the street   C. at a crosswalk  D. a street corner

2.It is important to      when you cross the street.

 A. run quickly      　　　　　

B. wait for the light to turn green

C. look carefully to the left     

D. look carefully to the right

3.If you walk to or from the bus stop, you mustn’t        .

A. bend down on the bus

B. cross the street at a crosswalk or a street corner

C. bend down near the bus

D. look carefully to the left, the right and the left again

4.This passage is mainly about        .

A. safety rules for students by bus

B. safety rules for drivers

C. safety rules for children by train

D. how to cross the street