题目内容：

根据所给的汉语完成下面的句子，每空一词。

1.我姐姐去年毕业于这所大学。

My sister _____________ _____________ this university last year.

2.自从上周开始我一直在等你。

I _____________ ___________ ___________ for you since last week.

3.你在出去时务必带上雨伞。

___________ ____________ ___________ ___________ your umbrella when you go out.

4.刚才她浏览了一遍今天的报纸。

She _____________ ___________ today’s newspaper just now.

5.你在睡觉之前经常做什么？

What do you often do ______________ ____________ to bed?