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1、形容词、副词比较级和最高级复习,young-yonger-yongest old older-oldest tall-taller-tallest small-smaller-smallest,early-earlier-earliest thirsty-thirstier-thirstiest,1.一般情况下加-er 或est:,2.以字母e结尾的形容词，加-r 或-st,4.以“辅音字母y”结尾的双音节词，先改“y”为“i”，再加-er 或-est.,bigbigger-biggest fatfatter-fattest,形容词比较级最高级规则,nice nicer-nicest safe
2、 safer-safest,3.重读闭音节词只有一个辅音字母时，应先双写辅音字母，再 加-er或-est.,一,5.部分双音节词或多音节词前面加more,most.如:interesting more interesting most interestingfamous more famous most famous,不规则变化,farther,further,farthest,furthest,两好、两坏、两多、一少、一远、一老.,二.形容词、副词比较等级的用法1.原级:可用very,quite,so,too,等词修饰.e.g Jim is very tall.,2.比较级:可用much,m
3、any,a lot,a little,a bit 等修饰.其主要句型有：比较级+than e.g Mary is much younger than Sue.疑问句+动词+比较级,AorB?e.g Who draws better,Tom or Jim?Which like better,A or B?e.g Which do you like better,maths or English?比较级+and+比较级，表示越来越 e.g The days are getting shorter and shorter.,the+比较级,the+比较级,表示越越 e.g he says,”the
4、busier,the better.”,Jim works hardest of us all.,My mother is the busiest in my family,e.g,疑问词+动词+最高级 which like best,A,B or C?,三.使用比较级和最高级的几个注意点比较应在同类事物中进行.避免双重比较.比较级和最高级前的修饰语不可误用.最高级后的介词in与of.a.in 表示“在内(指某范围内)”可以跟表示单位,组织,时间等单数名词.b.of表示属性(指在同类的人,物中)后可接 the+基数词/the+基数词+名词复数/all+the+复数名词/all形容词的最高级前要
5、用the比较级前不加the.,Do some exercises,同义句转换,He is the tallest student in his class.He is _ _ _ _ student in his class.He is _ _ _ _ students in his class.Peter draws well,Lilei draws better.Lilei draws _ of the two.The tractor goes faster than the bike.The bike goes _ _ than the tractor.His cakes dearer
6、than the twins cakes.His cake is _ _ of the three.,taller than any other,taller than the other,better,more slowly,the dearest,选择填空1.Which does Jimmy like,Chinese or Art?A.well B.best C.better D.much2.The Chang jiang River is one of in the world.A.the longest river B.longest rivers C.the longest rive
7、rs D.longer rivers3.of the two women is Mrs Brown.A.The beautiful B.The more beautiful C.More beautiful D.The most beautiful4.My mooncake is nicer his.A.like B.with C.for D.than 5.You are fatter than.A.he B.his C.him D.he is tall6.He jumps of the three.A.far B.further C.farthest D.furthest7.My hair
8、is longer than.A.my sister B.Kate C.my brothers D.Lucys,C,C,B,D,A,C,C,healthymanyfamousillexcitingcarefullywet hotlittlefew,healthier healthiest,more most,more famous most famous,worse worst,more exciting most exciting,more carefully most carefully,wetter wettest,hotter hottest,less least,fewer fewest,中考知识再现,模拟试卷,wow！,
