1.When did you come back?你是什么时候回来的?2.We came back last Sunday.我们上个星期日回来的。

3.I dropped my ice cream.我掉了我的冰激凌4.Do you live in London?你住在伦敦吗?5.Did they buy ice creams? Yes ,I did./ No, I didn't他们买了冰激凌吗?是的/没有。

6.How many banamas do you want?Six, please.你想要多少香蕉?六个。

7.How much cheese/milk do you want?Half a kilo.你想要多少奶酪/牛奶?半公斤8.Do you like cheese ,Lingling? No, I don't. 你喜欢奶酪吗?不，我不喜欢。9.What did you do at the weeked?你在周末做什么了?10.We visited lots of places.我们参观了很多地方。11.Where did you go ? We went to the British Museum. 你去哪儿了?我们去了大英博物馆。12.What did Daming do?大明做了什么?1

3. What time does school start?学校什么时候开始上课?