形容词不规则变化ppt课件.ppt
,Revision,总结,巧学妙记,比较级要变化，一般词尾加-er.词尾若有哑音e,直接加r就可以。一辅重读闭音节，辅音字母要双写。辅音字母加y,要把y改i。最高级加-est,前面the莫忘记。形容词若是多音节，只把more,most前面写。,great greater greatestclever cleverer cleverestbrave braver bravestsimple simpler simplesthot hotter hottest,big bigger biggest easy easier easiestearly earlier earliestuseful more useful most usefulimportant more important most important,2不规则变化：两多，两好，两坏病， 一少，一老，远距离。,注：older 一般指年龄大小； My father is older than my mother.elder指长幼关系(一般修饰名词作定语); My elder brother is a driver.farther指距离更远；further指抽像的. I want to study English further.,Good , better , best,Never let it rest .,Till good is better,And better , best .,好上加好，直到最好； 精益求精，永无止境。,1.Our school is _ than theirs. (big) 2.This bridge is_ than that one.(old) 3.Who writes _, Kate or Tom? (careful)5.The _ you work(hard),the _ you will learn.(much)6.In spring, the days are getting _ and _.(long)7.She is the_ of the two.(young),bigger,older,more carefully,harder,more,longer longer,younger,（）1Water is the cheapest drink. And it is also . AhealthierBhealthiest Cthe healthierDthe healthiest （）2Is your headache getting ? No, its worse. Abetter Bbad Cless Dwell（）3During this years Reading Week，I read the most books in our class. No one read - books than I. Amany Bmore Cfew Dfewer,D,A,B,修饰比较级和最高级的词和短语,修饰比较级常见的有：rather,much,still,even,far,a lot,a great deal,by far等学生们的学习比以前更努力了。The students study even harder than before.,修饰最高级常见的有:by far,nearly,almost, by no means,not really等。那座桥是横跨黄河之上的桥当中最长的。The bridge is by far the longest across the Yellow River.,形容词的比较等级的基本句型,This story book is interesting. （没比较，原级）This story book is more interesting than that one.（两者比，比较级）This story book is the most interesting of the three books.（三者比，最高级）,原级句型比较级句型最高级句型,原级句型,1）very, so, too, quite, rather+原级 如：这个男人是非常（如此，相当，十分）帅。The man is very （so, quite, rather） . 外面太冷，请进来吧。 Its too outside. Come in please.,handsome,cold,2）as + 原级+as,:和一样.在否定句中用not as（so）+原级as:不及不如如：他与他哥哥一样高。He is his brother. 他不如他哥哥高。 He is his brother. 第1课不如第2课难。 Lesson 1 is Lesson 2,as tall as,not as tall as,not as (so) difficult as,（3）倍数+as+形容词原级+as如：我们的学校是他们的三倍大。Our school thiers.,is three times as big as,1.Tom is as_ as Mike.(tall),3.There are as _students in our school as yours. (many),2.Tom is three times as_ as Mike. (old),4.Tom doesnt sing as _ as Mike.(good),5.Our school is not so _ as yours.(big)6. Football is not so _ as basketball in the USA. (popular),tall,old,many,well,big,popular,她非常漂亮。She is .绿色的车和红色的车一样贵。The green car is the red car. 他像蜜蜂一样忙碌。He is a bee.长江是珠江的三倍长。 TheYangtze River the Pearl River.,is three times as long as,so beautiful,as expensive as,as busy as,
