Question

If you get lost, this is what you should do. Sit down and stay where you are. Don’t try to find your friends—let them find you. You can help them find you by staying in one place. There is another way to help your friends or other people to find you. You can shout or whistle （吹口哨）three times. Stop. Then shout or whistle three times again. Any signal（信號）for three times is a call for help.
Keep up shouting or whistling. Always three times together. When people hear you, they will know that you are not just making a noise for fun. They will let you know that they have heard your signal. They will give you two shouts or two whistles. When a signal is given twice, it is an answer to a call for help.
If you don’t think that you will get help before night comes, try to make a little house with branches（樹枝. Make yourself a bed with leaves and grass.
When you need some water, you have to leave your little branch house to look for it. Don’t just walk away. Pick off small branches and drop them as you walk in order to go back again easily. When you are lost, the most important thing to do is to stay in one place.
【小題1】If you get lost in the forest, you should___________.            

A．try to find your friends	B．stay in one place and give signals
C．walk around the forest	D．shout as loudly as possible

【小題2】Which signal is a call for help?    
A shouting here and there         B. shouting or whistling three times together
C. crying twice                   D. whistling every where in the forest
【小題3】When you hear two shouts or two whistles, you know that_____.

A．someone is afraid of an animal	B．people will come to help you
C．someone needs help	D．something terrible will happen

【小題4】What’s the meaning of the underlined sentence?(劃線句子)

A．Drop branches to find your way back

B．Pick off branches to build another house

C．Use branches to make a bed

D．Drop branches to look for water

【小題5】The main（主要的）idea of the passage is_____________.

A．how to travel in the forest

B．how to spend the night in the forest

C．what you should do if you want to get some water

D．what you should do if you are lost in the forest

Answer 1

【小題1】C
【小題2】B
【小題3】D
【小題4】C
【小題5】D

解析試題分析：這篇短文主要告訴了我們，在森林迷路后該怎樣做，詳細(xì)描述了一些救生技能，很有教育意義。
【小題1】根據(jù)If you get lost, this is what you should do. Sit down and stay where you are.和You can shout or whistle （吹口哨）three times. 可知選B，停在一個地方并發(fā)出信號。
【小題2】根據(jù)Keep up shouting or whistling. Always three times together.及上下文描述可知選B。
【小題3】根據(jù)When a signal is given twice, it is an answer to a call for help.描述可知這是呼救信號，故選D。
【小題4】根據(jù)上文描述可知在夜晚來臨前應(yīng)準(zhǔn)備好自己睡覺的地方，故選C。
【小題5】通過閱讀短文可知本文主要告訴了我們，在森林迷路后該怎樣做。故選D。
考點：關(guān)于如何救助自己的說明文
點評：本文淺顯易懂，層次分明，學(xué)生很容易把握文中中心內(nèi)容。答題中注意帶著問題閱讀短文，一般就能順利找出答題依據(jù)。對于不能直接找到根據(jù)的問題注意聯(lián)系上下文，根據(jù)短文中心總結(jié)出正確答案。