约950字。

　　Unit 2 On the train学案
　　一、 话题—topic
　　二、重点词语和短语
　　man, people, woman, farm, course, a lot, wait, drinit, grape, bottle, word, newspaper, baby, sleep, station, child, room, taxi, get, stop, stand, see, find, point, hear, meet, enjoy, listen, thirsty, quiet, loud, tired, very, where, loudly, behind, look at , loot of, take care of.
　　三、句型总结
　　1.What are you doing? 你正在做什么？
　　2.I am reading the newspaper. 我正在看报纸。
　　3.What would you like(to)…? 你要吃/喝什么？
　　4.I hope you will enjoy your trip. 祝你旅行快乐。
　　四、重点句子分析
　　1．Don’t jump onto the train! The train is not ready!
　　jump onto意思是"跳上",与之相对应的词组是jump off(跳下)。如:
　　Danny jumps onto the train. 丹尼跳上火车。
　　The little boy wants to jump off the bus.
　　那个小男孩想从公共汽车上跳下来。
　　2．Look! There’s a big brown cow!
　　看！那儿有一头棕色的大奶牛。
　　There be句型：
　　构成： There be +名词+介词短语。
　　表示某地/时有某物/人 be 的形式由其后
　　面名词确定如是多个名词取就近原则。
　　There is a pen, two books and some pencils on the desk.
　　3．where are you from? 你来自哪里.
　　对来自某地进行提问用疑问句,
　　where + be +主语+from
　　Where are you from? 你 from Baoding. 我来自保定.
　　4. I would like a bottle of tea.
　　我想要一杯茶.
　　五．交际用语
　　就餐
　　Would you lip of tea? 你想要杯茶吗？
　　Yes, please./ No, than.  是的/ 不，谢谢
　　Would you like something to eat/drink? 你想要吃/喝点什么吗？
　　Yes, please./ No, thanks. 是的/不谢谢
　　What would you like to drink/eat?你要喝/吃些什么？