一、阅读理解。
If you're indoors during an earthquake, here are some ways to protect yourself.
①Drop down onto the floor.
Earthquakes always happen without much warning, so it's recommended that you drop down onto the floor as soon as an earthquake hits.
②Take cover.
Get under a strong table or desk. If possible, stay away from glass, windows, outside doors and walls, and anything that could fall. If there isn't a table or desk near you, cover your face and head with your arms and crouch in an inside corner of the building.
③Hold on.
The ground may be shaking and objects could be falling. Hold on to whatever surfaces or platforms you've gotten under and wait for the shaking to stop. If you are unable to find a surface to hide under, continue to keep your head protected with your arms.
④Remain inside.
Researchers have shown that most injuries happen when people try to change the place of hiding or when the place is crowded and everyone has a goal to go outside. So remain inside until it's safe to get out.
()1.What does the underlined word "crouch" probably mean in Chinese?
A.蹲伏 B.站立 C.跳跃 D.平躺
()2.How many ways are given to stay safe indoors during an earthquake?
A.1. B.2. C.3. D.4.
()3.What should we do when we can't find a surface to hide under?
A.We should go to the bathroom.
B.We should stand against a wall.
C.We should keep our head protected by our arms.
D.We should run out of the building as quickly as possible.
()4.What is the text mainly about?
A.Some facts about earthquakes.
B.The causes and effects of earthquakes.
C.A story of keeping safe during an earthquake.
D.Ways to stay safe indoors during an earthquake.
()5.Where is the text most probably from?
A.A newspaper. B.A storybook. C.A film magazine. D.A travel guide.

1.A 2.D 3.C 4.D 5.A