七年级下Module5Unit3.ppt
Module 5 unit3 the White HouseCity:Washington D.C.Population:640,000Area:174 square miles the Statue of LibertyCity:New YorkPopulation:22,000,000Area:309 square miles Around the worldWashington D.C and New York are big cities on the east coast of the USA.Washington D.C is the capital of the USA.Its a big city,but its smaller than New York.New York is a busy city.Its bigger,busier and noisier than Washington D.C.The buildings in New York are taller than the buildings in Washington D.C.thoseSummary（总结）总结）构构 成成 方方 法法原原 级级比比 较较 级级单音节单音节和少数和少数双音节双音节单单 词词tall,long,short,old,small,warmtaller,longer,shorter,older,smaller,warmernice,fine,largenicer,finer,largerbig,hot,red,thinbigger,hotter,redder,thinnerbusy,early,easybusier,earlier,easier一般在词尾加一般在词尾加-er以字母以字母 e 结尾的结尾的形容词形容词,直接加直接加-r以重读闭音节结尾的形容以重读闭音节结尾的形容词，如末尾只有一个辅音词，如末尾只有一个辅音字母，应先字母，应先双写双写该字母，该字母，再加再加-er以以“辅音字母辅音字母+-y”结尾结尾的的形容词，先把形容词，先把 y 变成变成 i，再加再加-erHow to remember the irregular forms quickly合二为一有三对，合二为一有三对，“病坏病坏”“两多两多”与与“两好两好”，一分为二有两个，一分为二有两个，一个一个“远远”来一个来一个“老老”。还有一个双含义，还有一个双含义，只记只记“少少”来别记来别记“小小”。ill/badworsemany/muchmoregood/wellbetterfarfarther/furtherold older/elderlittlelessTask3:Task3:中译英并归纳中译英并归纳 1 1.白天变得越来越长白天变得越来越长.3 3.汤姆是两兄弟中较高的一个汤姆是两兄弟中较高的一个.4.4.英语英语比汉语容易比汉语容易的多的多.5 5.他比你高一点儿他比你高一点儿.The day is getting longer and longer.Tom is the taller of the two brothers.English is much easier than Chinese.He is a little taller than you.1.比较级比较级+and+比较级表示比较级表示“越来越越来越2.A+be+the+比较级比较级+of the two()6.6.我父亲比我母亲年长三岁我父亲比我母亲年长三岁.7.7.她吃得越多就越胖她吃得越多就越胖.8.8.我们种越多的树我们种越多的树,环境就会越好环境就会越好.The more she eats,the fatter she will be.The more trees we plant,the better the environment will be.4.The+比较级比较级+句子，句子，the+比较级比较级+句子。句子。越越,就越就越3.比较级前可用表示程度的副词修饰，如比较级前可用表示程度的副词修饰，如 a little,a bit,much,a lot,far,even(更更),four years 等等My father is three years older than my mother.常见比较级五句型常见比较级五句型1.Who/Which+be+比较级比较级,A or B?2.A+be+the 比较级比较级+of the two().3.a little,a bit,much,a lot,far,even(更更),four years +比较级比较级 4.The+形容词比较级形容词比较级.,the+形容词比较级形容词比较级.,表示表示“越越.,就越就越.”。5.形容词比较级形容词比较级+and+形容词比较级形容词比较级,表示表示 越来越越来越.真题再现真题再现1.-Which is_,the moon or the earth?(2004年年)-Of course,the moon is.A.small B.smaller C.smallest D.the smallest2.The air in Beijing is getting much _ now than a few years ago.(2005年年)A.clean B.cleaner C.cleanest D.the cleanest3.Mobile phones are very popular now and they are _ than before.(2005年年)A.cheap B.cheaper C.cheapest D.the cheapest4.-Whats the weather like here?-Oh,very nice.Its _ in summer and _ in winter.A.not hot,not cold B.hotter,colder C.hotter,not cold D.not hot,very hot5 In order to keep healthy,you should eat _ fast food _ fresh vegetables and take enough exercise.Afewer,fewer B.less,more C.fewer,more D.less,less6.My sister is good at sports.she is_than me.A.tallest B.very tall C.too tall D.much taller7.-Which is_,the sun,the moon or the earth?-Of course,the moon is.A.small B.smaller C.smallest D.the smallest8.The more exercise you take,_you wi11 be.A.weaker B.healthier C.the healthier D.the weaker 9.Everyone knows China is getting _.A.strong and strong B.strong and stronger C.more strong and strong D.stronger and stronger10.She is _ of the two students.A.tall B.taller C.the taller D.taller thantwins1.I am nicer than _ in our class.A.any other student B.any student C.any students D.the other student2.Guangzhou is bigger than _in Guangdong.A.any other city B.any city C.any cites D.the other city3.Guangzhou is bigger than _in Jiangsu.A.any other city B.any city C.any cites D.the other city any other+名词单数名词单数（在同一范围内）在同一范围内）any+名词单数名词单数（不在同一范围内）不在同一范围内）the other+名词复数名词复数
