题目内容：

完成句子 (每句1分 共5分)

1.你在看电视! 你应该在看书。

1. You are watching TV! You ________ ________ ________ be reading.

2.请把收音机音量开大一些,我想听听新闻。

2. Please________ ________ ________ ________; I’d like to listen to the news.

3.他向老师解释他为什么迟到。

3. He ________ ________ ________ ________ why he was late.

4.他们建议她做一份工作计划(make a plan)。

4. They _________ that she ________ a working plan.

5.他在踢球时腿受了伤(injure)。

5. He had his leg ­________ while playing football.