阅读理解If you go into the forest with friends,stay with them.If

阅读理解
If you go into the forest with friends,stay with them.If you don't,
you may get lost.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 to find you.You can shout or whistle three times.Stop.Then shout or whistle three times again.Any signal given three times is a call for help.Keep up the shouting or whistle,always three times to get help.When people hear you,they will know that you are not just making 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—cover up the hole with branches with lots of leaves.Many yourself a bed with leaves and grass.When you need some water,you have to leave your little house to look for a stream.Don't just walk away.Pick off small branches and drop them as you walk in order to find the way back.When you are lost,the most important thing to do is to stay at one place.
根据短文内容,判断正（T）误(F).
( )1.If you get lost in the forest,you should just cry and shout.
( )2.In order to let people believe that you are not just making noise for fun,you should keep either the shouting or whistling always three times togother.
( )3.When you hear two shouts or two whistles,you know that people will come to help you.
( )4.When you are lost in the forest,but you want to leave your place to get some water,you should pick off small branches.
( )5.This article tells you how to travel in the forest.

F
T
T
F
F