外研英语八年级上册Module 2Unit.ppt

* * Unit 3 Language in use Module2 My home town and my country 初中英语外研版八年级 学习目标 一、能准确地发音和使用本模块的词汇和重点句型。 二、能运用形容词比较级对两者进行比较并能进行真实的交际。 三、能运用所学的知识，介绍并比较两个场所。 How can we describe our hometown ? hometown size history population famous … people …. building large / big small small large old new weather cold hot warm cool modern new old friendly / … … 语法探究 Work seriously 二、比较级的句子结构： 原来的句子结构不变，只是将形容词变成比较级的形式，然后在后面用than引出所比较的对象。如： Shanghai is busy. Shanghai is busier than Hangzhou. 语法探究 Work seriously 三、比较级常用句型： 1.A+be动词+形容词比较级+than+B，意为“A比B更……”。如： This tree is taller than that one. A B 这棵树比那棵树高。 语法探究 Work seriously 2.表示两者之间的选择，可使用“Which is +比较级，…or…?”。如： Which is longer，this one or that one? 哪个更长，这个还是那个? 3.……比较级+and+比较级……， 意为“越来越……”。 语法探究 Work seriously 如： In spring，the days are getting longer and longer . 在春天，白天变得越来越长。 语法探究 Work seriously 4.as+形容词原形+as…，意为“和……一样……”。如： Tom is as tall as Mike.汤姆和迈克一样高。 否定形式：not as…as…或 not so…as… 意为“和…… 不一样”“不及／不如……”。如： Tom is not as tall as Mike.=Tom is not so tall as Mike.汤姆不如迈克高。 语法探究 Work seriously 注意： 修饰比较级的副词要用much，a lot，a little，a bit，far等。very不能和比较级连用。如： The blouse I bought yesterday is a little less expensive. 我昨天买的衬衣比较便宜。 ( )5. Your brother’s room is big，but I think your room is ______bigger. A.a lot B.a lot of C.lots of D.more ( )6. Her bag is newer than ______. A.mine B.my C.me D.I 语法专练 Work seriously A A ( )7. Tom is ______than any other player on the school team. A.tall B.taller C.tallest D.more tall ( )8. —You look much ______than before. —Quite right.I have been in a sports club for one year. A.weak B.weaker C.strong D.stronger 语法专练 Work seriously B D ( )9. —Why don’t you like the winter in Beijing? —Because it is ______the winter in Guangzhou. A.as cold as