1.  阅读理解

Do you know how to protect yourself? If you remember the following ways of information you'll be much safer at school and in your everyday life.

● Always notice the environment around you. You shouldn't walk alone outside. Make sure where the public phones are. If anything dangerous happens, you can find them quickly.

● Don't use earphones when running in the school yard or on the street. You will keep yourself from the outside world and can easily get into trouble.

● When taking a bus，school bags should be carried towards the front of your bodies instead of putting them on your backs. When buses are crowded, it is easy enough for thieves to steal the things in the bags on your backs.

● If you have to take a bus to a place far away，try to reach the bus stop only a few minutes before the bus leaves. This prevents a stranger from following you .On buses，don't sit alone. You should sit behind the driver or with friends. Don't sleep.

1. （1） When you walk alone outside, you'd better ________.

   A . phone your friends using the public phone first B . sit at the side of the road and have a short rest C . remember the things around you D . get help from others
3. （2） It's________ for you to use earphones when you're running outside.

   A . dangerous B . helpful C . necessary D . important
5. （3） When taking a bus to a place far away, you should ________ .

   A . sit alone in the back of the bus B . sleep well in the back of the bus C . sit alone in the front of the bus D . sit behind the driver or with friends
7. （4） When there are too many people on the bus，you should put your things ____·

   A . on your hacks B . beside you C . in front of your bodies D . behind the conductor