人教版新目标英语中考复习同步语法复习8A Units3—4课件

这是一份人教版新目标英语中考复习同步语法复习8A Units3—4课件，共45页。PPT课件主要包含了不规则变化，学以致用等内容，欢迎下载使用。
语法突破---比较等级--- 精讲精练
1.形容词、副词比较等级的构成
(1)规则变化——单音节词和少数双音节词
2.形容词、副词原级的用法
3.形容词、副词比较级的用法
4.形容词、副词最高级的用法
1.修饰比较级常用的词和短语主要有much,a little,even,still,a lt,far,a bit,any等。如：It is much clder than yesterday.今天比昨天冷得多。My apple is a little bigger than yurs.我的苹果比你的大一点。注意：very,quite常用于修饰原级，不能修饰比较级。如：
2.副词最高级前的the可以省去。在运用最高级的句子中，句末常用f/in/amng等短语来说明比较的范围。如：Kate is the yungest in her class.凯特是她班上最年轻的。Jenny sings （the） mst beautifully f the three.珍妮是三人之中唱得最动听的。
2.倍数的表达方式（1）A+be+倍数+as+原级+as+B如：Our schl is three times as big as theirs.我们的学校是他们的三倍大。
（2）A+be+倍数+比较级+than+B如：The bx is twice bigger than that ne.这个箱子比那个大两倍。（3）A+be+倍数+the size(length/amunt/...)+f+B如：The earth is 49 times the size f the mn.地球的体积是月球的49倍。
4.用比较级时要避免与自身进行比较，若比较的对象属于同一范围，要用以下句型表示“比其他的任何……都……”。
Lin Ta is taller than any ther student in his class.林涛比他班上其他任何学生都高。Lucy is taller than all the ther girls in her class.露西比她班上所有其他的女孩都高。Jack studies harder than anyne else in his class.杰克比班上其他的学生学习都刻苦。
1.(20·德阳)This is the w rst restaurant that I have ever been t.Its dishes and service aren't gd at all. 2.(20·杭州)He always arrives e arlier than thers,as he has the key t the classrm.
3.(20·贺州)Wh ran f astest in the schl race just nw,Bb,Mike r Jhn? 4.(20·永州)The size f each class in Yngzhu nw is smaller (small) than that in 2017. 5.(20·南京)The Siberian tiger,knwn as the Nrtheast Tiger in China,is the largest (large) tiger f all.
6.(20·宿迁)My cusin will g t university fr further (far) study. 7.(20·呼和浩特改编)—A recent survey shws that 35 ut f 45 students in my class will save their phnes first in a fire. —Abut three quarters f the students made such a chice?Life is far mre imprtant (imprtance),isn't it?
8.(20·淮安)The Great Wall is ne f the greatest (great) wnders in the wrld. 9.(20·泰州)I have becme much fatter (fat) after the high schl entrance PE exam.S I decide t lse weight in the cming hliday. 10.(20·青岛)Ding sprts can make peple happier, healthier (健康)，and mre cnfident.
语法专练( B )1.(20·内江)—Wh is ___________,Tina r Tara?—I think Tina B.mre utgingC.mst utging D.the mst utging
( B )2.(20·沈阳)Emma lves animals and lks after her pet dg ___________ than her B.mre carefullyC.mst carefully D.the mst carefully
( B )3.(20·滨州)—Culd yu tell me why yu learn English s well?—It's very simple.___________ yu study,___________ grades yu will harder;betterB.The harder;the betterC.Harder;betterD.Harder;the better
( D )4.(20·河北)Helen is the ___________ persn in her family.Her tw elder sisters are bth D.yungest
( B )5.(20·菏泽改编)China is almst as as the US,and it is the ___________ cuntry in ;bigger B.big;biggestC.bigger;biggest D.biggest;bigger
( D )6.(20·江西)I'm pretty gd at tennis.Actually,I'm prbably ___________in the D.the best
( A )7.(20·昆明)Garbage-srting(垃圾分类) encurages peple t live ___________ life than befre.It makes the earth a better place t live in.A.a greener B.the greenestC.a wilder D.the wildest
( D )8.(20·黄冈)—Chinese muntain climbers gt t the tp f Qmlangma again in 2020!—Hw exciting!Qmlangma is ne f___________ places fr serius muntain B.mre ppularC.mst ppular D.the mst ppular
( D )9.(20·天水)The glass bridge in Shijiazhuang is ___________ than any ther ne in B.the lngestC.lngest D.lnger
( A )10.(20·新疆)—I think it's necessary t learn hw t wrk in grups.—I agree.Smetimes it's even ___________ than imprtantB.less imprtantC.the least imprtantD.the mst imprtant
( D )11.(20·盐城)Our cuntry nw has ___________high-speed rail netwrk in the D.the lngest
( C )12.(20·重庆B卷)Yu've dne a gd jb,and I'm sure yu can d it B.wrst C.better D.best( B )13.(20·咸宁)—Des the dish taste as ___________ as it lks?—Yes.I can't wait t eat B.gd C.better D.best
( A )14.(20·达州)Of the tw math prblems,I can just wrk ut ___________ less difficultB.mre difficultC.the mre difficultD.less difficult
( B )15.(20·黔南)Cindy,yu sing the English sng ___________ amng all the singers.Cngratulatins!A.better D.mst beautiful
( B )16.(20·青岛)My Peple,My Cuntry is ___________ mvie I've ever seen. A.mre educatinalB.the mst educatinal
( A )17.(20·无锡)—Hw is yur cld,Tm?Did yu take the medicine?—Yes,three times a day.But it's getting ___________,I suppse.I have a headache B.wrst C.better D.best
( A )18.(20·梧州)Of the tw cats,she'd like t chse the ___________ ne t save mney fr a expensive D.mst expensive
（ C ）19.（20·丹东）Amy has read many histry bks,s she learns histry f all the B.bad C.best D.wrst
（ B ）20.（20·天津）This street is much ___________ than that D.the widest（ D ）21.（20·北京）Zhazhu Bridge is ne f ___________ stne bridges in the B.lder C.ldest D.the ldest
（ B ）22.（20·甘肃）It was a hundred times ___________ than I'd B.mre funC.the mst fun D.funny
（ B ）23.（20·苏州）—I dn't really like big cities.—Neither d I.I feel much ___________ in the D.the freest
（ A ）24.（20·南通）Cmpared with a 1-day weekend,a 2-day weekend is ___________ as we may have enugh time fr ur pleasantB.less pleasantC.the mst pleasantD.the least pleasant
（ D ）25.（20·泸州）—Let's g t anther restaurant instead.—It's nt necessary.The fd here is ___________ than B.less deliciusC.much delicius D.mre delicius