题目内容：
填入合适的词将句子补充完整。1. Mike 回答
his colleagues when the phone rang.
2. I called Ruby back as soon as I 回答
bed.
3. Do you mind if I 回答
the light?
4. Thanks to our hard work, we can fulfil the task 回答
5. Most tour companies 回答
advance payment when a booking is made.
6. We.ll 回答
the meeting if we stay any longer.
7. She 回答
to find himself alone in the house.
8. He 回答
human relations.
参考答案：