初中英语人教版八年级上册第四单元Unit 4 What's the best movie theater 形容词和副词各等级用法 (共18张PPT).ppt

1、语法复习形容词和副词各等级用法新目标人教版八年级本节课要点：形容词和副词各等级用法1.形容词、副词的各种用法（形容词+名词：beautiful girl;动词+副词:run quickly）。2.构词法：名词+y=形容词+ly=副词3.形容词、副词的各等级的构成。4.各种表示比较的句型。1)一般情况下，单/双音节的形容词/副词比较级er，最高级est，如:2)small smaller smallest 3)2)以e结尾的词，比较级r，最高级st，如：4)nice nicer nicest5)3)以辅音字母y结尾，变y为 i er 或 est，如:6)easy easier easiest7)

2、4)重读闭音节，双写辅音字母er 或 est，如：8)fat fatter fattest形、副词的比较级和最高级规则变化5)多音节和部分双音节的词需要在形容词原级前more 构成比较级，the most 构成最高级。多音节的词，如:beautiful more beautiful the most beautiful 双音节的词，如:careful more careful the most careful useful more useful the most useful少数单音节词也是这样，如：pleased more pleased the most pleased boring m

3、ore boring the most boring 不规则变化:归纳为：两好两坏两多一少good/well（好）better bestbad/badly（坏）worse worstmany/much（多）more mostlittle（少）less leastbighungryyoungfineeasyredexcitingsmallcarefullywet heavy younger youngest smaller smallest finer finest hungrier hungriesteasier easiest heavier heaviest bigger biggest

4、redder reddest more exciting most exciting more carefully most carefully wetter wettest形容词、副词各等级的用法口诀形、副词有等级：原级、比较级、最高级不做比较用原级，两者要用比较级，三者以上最高级，as-as用原级,than前要用比较级,the后要用最高级in、of短语最高级,of the two用比较级,one of the 加最高级，后接名复要牢记.（2009)贵港 二、单项选择39.-What do you think of Nanning?-It is _city in Guangxi.A.very

5、 beautiful B.more beautifulC.most beautiful D.the most beautifulD（2010)贵港 二、单项选择37.-Sally and Linda are good at running.Who runs_?-Linda does.A.fast B.faster C.fastest D.the fastest（2011)贵港 二、单项选择40.-Whose home is _away from school in our class?-Liu Meis.A.father B.far C.the farthest D.nearBC（2012)贵

6、港 二、单项选择41.-Hows the weather today?-Its hot,and the radio says it will be much _ tomorrow.A.hoter B.hotter C.warm D.hottest（2013)贵港 二、单项选择40.-What do you think of math,Lily?-I think its _than English.A.much difficult B.more difficult C.most difficult D.the most difficult BB（2014)贵港 二、单项选择37.-Do you

7、enjoy yourself in Sanya?-Yes.Sanya is one of _cities I have visited.A.the most famous B.more famous C.most famous D.famous（2015)贵港 六、选词填空83.There will be a lot _ (many)robots in the future.Amore（2016)贵港 二、单项选择42.After practicing speaking English for several months,I can speak much _ now.A.well B.bet

8、ter C.best D.good B1.She is _ than we.A.busy B.busierC.more busy D.most busy2.China is _ country in the world.A.the third largest B.the largest third C.the third large D.a third largest BA3.Which is _ season?I think its autumn.A.good B.better C.best D.the best 4.Which is _,the sun,the moon or the ea

9、rth?The moon.small B.smaller C.smallest D.the smallest DD5.I study English as _ as my brother.A.hard B.harder C.hardest 6.Which is _,a bicycle or a computer?A.expensive B.more expensive C.the most expensive 7.The Yellow River is one of _ rivers in China.A.long B.longer C.the longest ABC背诵形容词、副词各等级的用法口诀，并能灵活运用。Exercise运用语法口诀完成形容词和副词巩固练习October30th,2016