1、Unit 4 Stories and PoemsLesson 19: A Story or a Poem?I. Learning aims:Master the new words: compare, limit, format, rhyme, power, effort, fat, aloud, although II. Learning important and difficult points: 1) I havent decided which one to write yet.2) Compared with poems, stories usually have longer p
2、assages.3) If you think about it, it can take a long time to come up with the right words.4) I described something I love.Language Points:1. I havent decided which one to write yet. 我还没有决定该写哪一个。【用法】句中的which one to write是“疑问词 + 不定式”结构用在动词decide后作宾语。不定式可以与疑问词who, what, which, when, how, where 等连用，构成不定
3、式短语，在句中作主语、表语、宾语和宾语补足语等。【举例】Where to buy this kind of computer is a problem. 到哪里去买这种计算机是一个问题。（作主语）I really dont know what to do. 我的确不知道该怎么办了。（作宾语）The question is how to get there. 问题是怎么到那里去。（作表语）Can you tell me which one to choose?你能告诉我该选择哪一个吗？（作宾语补足语）2. If you think about it, it can take a long tim
4、e to come up with the right words. 如果你考虑一下，找到合适的单词就要花费很长时间。【用法】这句话中的if you think about it是条件状语从句，表示前提，短语think about意为“考虑”；it can take a long time to come up with the right words是主句，其中的it是形式主语，动词take表示“花费”，真正的主语是后面的不定式to come up with the right words，短语come up with意为“想出”。【举例】We dont believe they can keep up with us. 我相信他们是不会赶上我们的。3. I described something I love. 我描写了一些我喜欢的东西。【用法】句中的I love是定语从句，用在不定代词something 之后作定语，前面省略了关系代词that。【举例】She cooked something (that) we liked to eat. 她做了一些我们喜欢吃的东西。
