一，填空。
1从句分类：1__________________引导词：_____________________________________________
引导词：_____________________________________________
引导词：_____________________________________________
引导词：_____________________________________________
2写出主从句动词形式：_______________________when_______________________
____when_______________________
____when_______________________
二，用所给词的正确形式填空：
1 When the meeting __________(go) on, Peter _________(come) in.
2 While Ann ______________(pack) the suitcase, I ___________(have) dinner.
3 When I______________(leave) the house, the phone ____________(ring).
4 It _____________(rain) when I ____________(go) out yesterday.
5 Frank _____________(meet) his girlfriend when he _______________(study) in Norway.
6 The chlidren _________________(sit) on the ground when I _____________(see) them.
7 When I _____________(arrive), he ______________(clean) his shoes.
8 When she _______________(leave), Mr.White _______________(see) her.
9 Amy ________________(boil) the milk for her father when her father ____________(read) a book.
10 My sister _____________(lose) her keys when she ______________(walk) across the park.
11 When someone ____________(call) her from downstairs, she _____________(read) a book.
三．汉译英：
1我在花园里干活时，我的妻子正在做晚饭。
While I was _____________________________,my wife ______________________________.
2 吉姆在这儿工作时老出差错。
When Jim _________________________, he ________________________________________.
3 我给你打电话是你在干什么？
What ______________________________when I _____________________________________.
4 当她敲门时，我正在打一封信。
When she____________________________, I ________________________________________
5 当她下车时，她弄伤了她自已。
When she ________________________________, she __________________________________
6 当他正在客厅看电视的时候，门铃响了。
When he ______________________________________, the bell__________________________.
7 当汉斯在床上看书时，两个小偷爬进了他的饭厅。
When Hans ____________________________, two thieves_______________________________.
8 当一些侦探等候在主楼里时，其他的侦探等候在停机坪上。
When some of the detectives ___________________________, others_______________________.
9 当两个侦探把守住门口的时候，另两个侦探打开了包裹。
When two detectives______________________________,two other detectives __________________下载本文
