题目内容：

仔细阅读下面五个句子，然后用下面方框中所给的单词或短语填空，使每个句子在结构、意义和逻辑上正确。(提示:选项中有一个是多余的。)

1. Please _______ the room. It is a real mess.

2. You should _______ new English words in a vocabulary list.

3. Fred is afraid of flying. He feels ______before he gets on the plane.

4. Don’t _____ things so much. It will make you stressed out.

5. If you were more _____ to people, you would have more friends.