根据短文内容，从短文后面的选项中选出能填入空白处的最佳选项。

If you go into the forest with friends, stay with them. If you don’t, you may get lost. ____（1）____

One way is to sit down and stay where you are. Don’t try to find your friends. ____（2）____ You can help them find you by staying in one place. That’s the most important thing you should do.

____（3）____Give them signals（信号）—shouting three times. Stop. Then shout three times again. Any signal given three times is a call for help.

If you don’t think you will get help before night comes, try to make a little house cover up the hole with branches （树枝） with lots of leaves. ____（4）____

When you need some water, you have to leave your little house. ____（5）____ As you walk, make some marks to help you find the way back.

A．	Let them find you.
B．	Don’t just walk away.
C．	If you get lost, this is what you should do.
D．	Make yourself a bed with leaves and grass.
E．	There is another way to help your friends or other people to find you.