题目内容：

Earthquakes happen without warning (前兆). They can happen at any time of a day, at any point during the year. But don't worry because most of them are very weak and only a few big ones hurt people. When an earthquake is happening, you should know what to do and what not to do.

Do NOT go outside immediately. You could get injured from falling glass or parts of buildings. If you are outside, stay away from buildings and power lines (输电线). Stay under  a desk, table, or other strong furniture. Hold on to it. Or stay in a comer of the building. Cover your face and head with your arms and cover your mouth with a towel or clothing. Stay inside until shaking stops and it is safe to go outside.

Keep away from windows, pictures or advertisements on the wall or the building, and

anything else that could fall and hurt you. Most people get injured by falling things during an

earthquake, not by the shaking itself.

Also keep away from a fire. You could fall down and bum yourself on the fire.

If you are driving when an earthquake happens, stop the car if it's safe. Stay inside your car until the earthquake stops, and don't drive near bridges. Try not to stop by power lines or trees. These could fall and hurt you.

1.It isn't safe for you to           while the earthquake is happening.

A. run out of the building    B. stay in a comer of the building

C. cover your head with your arms    D. cover your mouth with a towel

2.From this passage, we know___________

A. many people fear earthquakes

B. earthquakes maybe happen at any time

C. we can't save ourselves in an earthquake

D. people never get injured in earthquakes

3.Most earthquakes are too           to hurt people.

A. strong    B. weak    C. dangerous    D. heavy

4.This passage tells us______________ .

A. how dangerous the earthquake is

B. how to keep safe in an earthquake

C. we shouldn't be afraid of the earthquake

D. how the earthquake comes into being

5.The best title for this passage should be “____________”

A. How Earthquakes Happen    B. How to Drive a Car

C. What We Should Do in Earthquakes    D. Why Earthquakes Happen