题目内容：

根据句意及括号内的汉语提示，用单词的正确形式填空。

1.I really don’t know how to _______(面对) them.

2.When did you go to bed last night? You look so______(困倦的).

3.That trip is the most dangerous _________(经历)I have ever had.

4.Keep this ______(秘密). Don’t tell it to anyone.

5.I don’t want to make a wrong _______(决定) and regret it later.