选择短语完成句子。use up, turn up, stay up, pick up

题目内容：

选择短语完成句子。

use up, turn up, stay up, pick up , cheer up , put up

1. I can't hear the radio clearly. Please _____ it _____ .

2. You look so tired, don't _____ _____to night. You should go to bed now.

3. Tom is unhappy now. Let's _____ him_____.

4. We should give it to teachers if we _____ _____ something in the street.

最佳答案：

1. turn, up2. stay up3. cheer, up4. pick up

答案解析：

该题暂无解析

考点核心：

根据最新人教版版和牛津版的初中英语教材的词汇量，一个水平较高的初中毕业生的词汇量应在2400左右。初中的单词和词组词汇量要求数量会不断增长。