6．
从方框内的选项中选出能填入空白处的最佳选项。
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A. Give them a
signal (信号) by shouting or whistling (吹口哨) three times.
B. they will know
that you are not just making noise for fun
C. Don't just
walk away.
D. you may get
lost
E. try to make a
little house
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If you get into the forest with your friends, always stay with them. If
you don't, . If you really 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 by
staying in one place.
There is another way to help your friends or other nearby people to find
you. Any signal given three times is a call for help.
Keep up shouting or whistling always three times together. When people
hear you, . They will let you know that they have heard your signal. They
give you two shouts, two whistles, or two gunshots (枪声). When someone
gives you a signal, it is an answer to a call for help.
If you don't think that you will get help before night comes,
—cover up to the holes with branches (树枝) with lots of leaves. Make yourself a
soft bed with leaves and grass.
What should you do if you get hungry or need drinking water? You would
have to leave your little house to look for a river. Pick off small
branches and drop them as you walk so that you can find your way back. The most
important thing to do when you are lost is stay in one place.
