八下同级比较结构.ppt

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1、1.表示比较双方程度相同时表示比较双方程度相同时2.as+adj./adv.(原级原级)+as:和和一样一样3.eg.He is as tall as Michael.4.I run as fast as you.5.2.表示比较双方程度不同时表示比较双方程度不同时6.not as/so+adj./adv.(原级原级)+as:不如不如7.eg.This book isnt as/so interesting as that one.8.Sally doesnt sing as/so loudly as Lily.9.We cant jump as far as he.10.想一想：想一想：no

2、t加在什么位置？加在什么位置？1.My brother is as thin as me.2.He lives as happily as others.3.Your eyes are as small as his.4.He feels as disappointed as you.5.She looked as sad as Maria.My brother is not as/so thin as me.He doesnt live as/so happily as others.Your eyes are not as/so small as his.He doesnt feel as

3、/so disappointed as you.She didnt look as/so sad as Maria.1.我的头发和她的一样长。我的头发和她的一样长。*相同物体才能做比较相同物体才能做比较2.今天和昨天一样冷。今天和昨天一样冷。3.你做作业不如他那样仔细。你做作业不如他那样仔细。4.我们跑得不如刘翔那样快。我们跑得不如刘翔那样快。5.我刚才吃得不如我弟弟多。我刚才吃得不如我弟弟多。My hair is as long as hers.hers=her hair Today is as cold as yesterday.You dont do homework as/so car

4、efully as he.We dont run as/so fast as Liu Xiang.I didnt eat as much as my brother.1.as+adj./adv.+as usual:像平常一样像平常一样2.他今天早上跟平时一样早去学校。他今天早上跟平时一样早去学校。3.He went to school as early as usual this morning.4.我昨晚无法睡得像平时一样好。我昨晚无法睡得像平时一样好。5.I couldnt sleep as well as usual last night.6.2.as+adj./adv.+as befo

5、re:像以前一样像以前一样7.他上周天跟以前一样晚起。他上周天跟以前一样晚起。8.He got up as late as before last Sunday.9.她似乎不像以前一样开心了。她似乎不像以前一样开心了。10.She doesnt seem as/so happy as before.3.as+adj./adv.+as possible：尽可能：尽可能我们应该尽可能努力学习我们应该尽可能努力学习。We should work as hard as possible.老师叫我们尽可能多地读英语。老师叫我们尽可能多地读英语。The teacher asks us to read En

6、glish as much aspossible.4.as+adj./adv.+as sb.can/could（尽某人所能（尽某人所能）他尽他所能快地跑。他尽他所能快地跑。He ran as fast as he could.我们尽我们所能做好这项工作。我们尽我们所能做好这项工作。We did the work as well as we could.我会尽我所能地学好英语。我会尽我所能地学好英语。I will learn English as well as I can.漳州的天气不如北京的天气冷。漳州的天气不如北京的天气冷。The weather in Zhangzhou isnt as

7、cold as that in Beijing.我们学校图书馆的书跟你书房里的一样多。我们学校图书馆的书跟你书房里的一样多。The books in our school library are as many as those in your study.城市里的空气不如农村里的清新。城市里的空气不如农村里的清新。The air in the cities isnt as clean as that in the countryside.5.as+adj./adv.+as that/those that-u.those-C.复复e.g.我踢足球不如他好。我踢足球不如他好。I dont pla

8、y soccer as well as he.He plays soccer better than I.我不像他那样懒惰。我不像他那样懒惰。Im not as lazy as he.He is lazier than I.你读得不如她大声。你读得不如她大声。You dont read as loudly as she.She reads more loudly than you.总结转换特点：主语，肯否定总结转换特点：主语，肯否定1.Maria is healthy.Jane is healthy,too.Maria is _ _ _ Jane.2.My English is good.Hi

9、s English is good,too.My English is _ _ _ _.3.Im more helpful than he.He _ _ _ _ I.4.Michael doesnt do as well in English as Kangkang.Kangkang _ _ _ English _ Michael.Michaels English isnt _ _ _ Kangkangs.as healthy as as good as hisisnt as helpful as does better in than as good as6.乡村的路不如城市的宽。乡村的路不

10、如城市的宽。The roads in the countryside _ _ _ _ _ in the cities.7.He runs more slowly than I.I run _ _ he.He _ _ _ _ _ I.8.他像以前一样勇敢。他像以前一样勇敢。He is _ _ _ _.9.他们像平常一样快乐地交谈。他们像平常一样快乐地交谈。They talked _ _ _ _.10.你吃得不如我多你吃得不如我多.You _ _ _ _ _ I.arent as wide asthose faster than doesnt run as fast as as brave as before as happily as usual dont eat as much as