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中考专项复习一形容词和副词一.形容词和副词的功能
1.形容词可以做定语:修饰名词时放在名词前;修饰somebody;anything jnobody等复合不定代词时放在这些词之后
2.副词做状造修饰动词,形容词,其他副词或句子(enough修饰adj/adv时,enough要后置)
3.形容词和副词都可以做表童形容词作表语,位于系动词之后;副词做表语表示方向、位置、动作等
4.形容词和副词都可以做补语:make sb.+adj;keep sth+adj;find sb/sth+adj/adv
5.the+adj表达一类人”二.形容词和副词的比较等级
1.原级
(1)修饰形容词、副词原级的词very,so,too,enough,quite2)常用结果(肯定句)as+原级+as“和...一样”(否定句)not+as/so+原级+as和…一样(倍数):倍数+as+原级+as.Eg.My roomis twiceas big as his.我的房间是他房间的两倍大
2.比较级…两者比较用比较级
(1)修饰形容词、副词比较级的词a little,a bit,a few,a lot,much,even,still,far,rather,any等
(2)常用结构A+be/动词+比较级+than+B than是比较级的标志In myopinion,man-made wondersare more词exciting thannatural onesThe+比较级…,the+比较级…The morecareful youare,the fewermistakes you“越…就越...”will make.比较级+and+比较级More and more peoplestarted touse theInternet in“越来越…”(适用于单音节adj.)the1990s.More andmore+多音节adj.“越来越”Chinese isbecoming moreandmoreimportant.The+比较级“表示两者之间较...的一个〃Jane isthe tallerof thetwo.倍数+比较级+than“儿倍于...Tony runsthree timesfaster thanme.
3.最高级…三者或三者以上用最高级
(1)形容词的最高级前必须加定冠词“the”,副词的最高级前可以不用句末常接in/of/among表示比较的范围
(2)常用结构A+be+one of+the+形容词最高级+名词复数Lao She is oneof thegreatest Chinesewriters of the twentiethcentury.A+be+the+序数词+形容词最高级+名词单数+范围Sheisthe secondtallest girlin ourclass.“第几大”当形容词的最高级前有物主代词、指示代词、名词Monday isour busiestday.所有格等修饰时,此时不再用“the”A+be+比较级+than anyother+名词单数Australia hasmore beachesthan anyother A+be+比较级+than anyoftheother+名词复数country.澳大利亚比其他任何国家的海滩都多
4.倍数的表达法(理解会翻译即可)Their houseis threetimes asbigasyours.他们的房子是我们房子的三倍大Petrol istwice moreexpensive thanit wasa fewyears ago.汽油的价格比几年前高两倍
5.形容词和副词比较等级的构成规则:构成原级比较级最高级-般单音节和部分双音节词在词great slow尾加-er或-est以不发音的e结尾的单音节词以nice largelate及以le结尾的双音节词加-r或-st以辅音字母+y结尾的双音节单词把y变i加-er或-est easyearly重读闭音节词,只有一个辅音字big;wet Hot;fat thin母结尾,双写最后一个字母加-er或-est部分双音节及多音节词more或interesting stupidmost不规则变化的词原级比较级最高级good/well bad/badly much/many littlefar(elder不用于比较级,只表示长幼排序My eldersister我的姐姐)二.常见形容词和副词的辨析
1.副词some timesome timesometime sometimes词义
2.副词alone lonely词义
3.副词ago before用法常与过去时连用常与现在完成时连用
4.副词hard hardly用法
5.-ing形容词和-ed形容词形容词surprising surprisedexciting excited用法三.常见考点
1.---Why doyou keep the windowsopen onsuch acold day—There areso manystudents here,so wewant tokeeptheair________A.clean B.to cleanC.cleaning D.clearly解析__________________________________________________
2.The studentsfrom Xinjiangenjoy stayingin ourschool becauseeveryone is__________to them.A.friendly B.gently C.happily D.politely解析_________________________________________________
3.…Is there_________in todaysmenu…Yes,we haveBeijing Duck.A.Anything specialB.nothing specialC.special anythingD.special nothing解析
4.Although shedidnt knowBoston well,she madeher way_______to theHome CircleBuilding.A.Easy enoughB.enough easyC.easily enoughD.enough easily解析___________________________________________________
5.Its hightime youhad yourhair cut.It,s getting___________.A.Too muchlong B.much too long C.long toomuch D.toolongmuch解析___________________________________________________
6.He saidhe wouldcome tosee us_______the nextafternoon.A.Some timeB.sometime C.sometimes D.some times。