1．My　uncle＿has been＿＿（be）to　London　twice．

2．He＿fell＿＿（fall）off　his　bike　when　he＿was riding＿＿（ride)to school.

3.I_lost__(lose)my bike. So I have to buy a new one.

4.I didn't go___(not go)much farther before I caught them up.

5.Look！How fast Mary _runs__（run）！

6.How long _have__you_got__(get)the books from the library？

7.He __was doing_（do）his homework when we called_____（call）him last night.

8.My cousin said that she __had seen__（see）the movie three times.

汉译英

学生们尽快地离开了教室 The students left the classroom as soon as possible.

当我在床上看书时，一个小偷爬进了厨房 When I was reading on the bed,a thief climbed into the kitchen.

我姐姐考完试就去度假了 My sister went to a vacasion as soon as the exam as over.

三天前，我的一个朋友出事Something happened to a friend of mine three days ago .

下车之前他向出租车司机告别 He said goodbye to the driver before getting off the taxi.

我们每年都报名参加赛跑比赛

We enter for the running matches every year.