答案:1 B 2 A 3C 4 D
5.was going to sleep
4.as soon as he comes back
3.joined the League
2.There will be
5. I (正要入睡) when there was a loud knock at the door. (2000新疆)
keys:1.the film had been on for twenty minutes
4. Please let me know (他一回来). (2000陕西)
3. It’s three years since he (入团). (2001宁夏)
2. (有一场音乐会)a concert tomorrow afternoon. (2000甘肃)
1. When I got to the cinema, (电影已经开始了二十分钟了). (2001黄岗)