题目内容：

选词填空

选择单词或词组，用其适当的形式填空，使句子意思正确、通顺。每词限用一次，其中两词多余。

he, two, believe, wonder, advice, grow up, take up

1.I want to improve my English. Could you give me some____?

2.Jenny wants to be a teacher when she____.

3.We have to clean the classroom ____a day to keep it tidy.

4.The boy keeps the problem to____.

5.I____if he can come to my birthday party.