题目内容：

完成句子

1.这些背包客别无选择，只好在午夜向警方求助。

These backpackers had                         ask the police for help at midnight

2. 汤姆很难在学习和玩之间取得平衡。

Tom has                                  between study and play.

3.彼得在学习上取得了很大进步，他的父母都很开心。

Peter ___________________________that his parents were very happy.

4. 年轻人应该经常向别人学习，而不是炫耀学问。

Young people should often _________________________________ the knowledge.

5. 你的建议肯定是有价值的，非常值得采纳。

Your advice must __________________________________ taking.

6. 我不知道这首歌让他想起了什么？

I didn’t know                                                .