补全对话（每小题2分，共10分）
A: Hello, Betty. What did you do last summer holiday?
B: I visited my uncle.
A: _____________________________________?
B: He lives in Dalian, a beautiful city.
A: _____________________________________?
B: I stayed there for two weeks.
A: _____________________________________?
B: By plane. _____________________________________?
A: No, I haven’t. but I’m going to spend a holiday there.
B: You’d better go to Dalian in summer. So you can enjoy swimming in the sea.
A: ____________________________. I will go there this summer holiday.
根据句意，用括号中所给词的适当形式填空，
What do you usually do on weekends？
I sometimes go to the old people's home as a （help）．
A： （1） ， Helen？
B： I'm reading a story about traveling． I want to be a traveler． What do you Want to be when you grow up？
A： （2） ．
B： Doctor？ Sounds difficult． （3） ？
A： I'm going to study medicine hard．
B： Where are you going to study？
A： （4） ．
B： Great! Let's study hard to achieve our dreams．
A： I agree． Tome for class! Bye．
B： （5） ．
我对很多学科都感兴趣，例如音乐，英语和历史．（完成译句）
I am interested in many subjects music，English and history．
我们应该思考怎么把中国文化介绍给全世界．（完成译句）
We should think about introduce Chinese culture to the world．
My classmates walked to Three Gorges Museum yesterday．（改为同义句）
My classmates went to Three Gorges Museum yesterday．