(英语)用过去完成时态和过去式两种句式造十个句子

【要求加分!】1. I had already done the shopping by the time she came home.在她到家之前我已经购物完了。
2. I was late for work, by the time I arrived the client had already left.我迟到了，在我来之前委托人已经走了。
3. If I had won the lottery I would have bought a new car.如果我能中彩票，我就买辆新车。
4. The train had left when we arrived.我们到时火车已经开了。
5. I had been waiting for more than an hour when they arrived.他们到的时候我已经等了一个多小时了。
6. It had happened before it became obvious。在水落石出之前事情已经发生了。
7. I had only been living in London for a week when I found a job.在我找到工作之前我在伦敦住了一个星期了。
8. We had wanted to see Susie run, but got caught up in the traffic. 我们之前就想看Susie竞选，但是途中遇到交通堵塞了。
9. I had planned to read the report but just didn't have time.我没有时间虽然我已经计划去读报告了。
10. I asked them why they had not finished.我问他们为什么还没有做完。