根据句意，从方框中选择恰当的单词填空，有的需要变换形式，每个限用一次。dare,background,priv...

问题详情：

根据句意，从方框中选择恰当的单词填空，有的需要变换形式，每个限用一次。

1. Alice came to our class yesterday and no one knows her ________.

2. Bill was lucky ________ the famous singer.

3. Miss Li ________ her students to get to school on time every day.

4. This is a(n) ________ letter. You can’t read it.

5. Nobody ________ to jump down from the top of the wall. It’s too dangerous

6. There are four ________ at the door. It’s hard for us to go into the building.

【回答】

ground  interview  ires  4. Private s  6. guards

知识点：选词填空

题型：完成句子