【文档】模块语法专练 Module 2 Unit 1 （英语外研八上）.doc

模块语法专练形容词的比较级1.形容词比较级的构成(1)单音节词和少数双音节词一般在词尾加er。例如:smallsmaller,shortshorter(2)以不发音的e结尾的词在词尾加r。例如:latelater,largelarger(3)以辅音字母加y结尾的词变y为i加er。例如:easyeasier,happyhappier(4)以一个辅音字母结尾的重读闭音节词双写最后一个辅音字母再加er。例如:bigbigger,hothotter(5)以er,ow结尾的双音节词加er。例如:slowslower,clevercleverer2.形容词比较级的基本句型(1)将两者作某一方面的比较时,基本句型是“A+be动词+形容词比较级+than+B”,表示“A比B更”。例如:She is taller than me.她比我高。(2)进行选择性比较时,基本句型是“Which/Who+be动词+形容词比较级,A or B”,表示“A和B中,哪一个/谁更”。例如:Which is newer,the blue coat or the black one?这件蓝色的外套和黑色的外套中,哪一件更新?(3)表示“A和B一样”,用as.as结构。基本句型是“A+be动词+as+形容词原级+as+B” 。否定形式用not as/so.as的结构表示“A不如B”。例如:I am as tall as you.我和你一样高。I am not as/so tall as you.我没有你高。.单项填空(B)1.Bob never does his homeworkMary.He makes lots of mistakes.A.so careful asB.as carefully asC.carefully asD.as careful as(D)2.Now air in our town isthan it used to be.Something must be done to it.A.very goodB.much betterC.very badD.even worse(D)3.I feelbetter than yesterday.A.moreB.veryC.theD.far(D)4.China has a large population thanin the world.A.all the countriesB.every countryC.any countryD.any other country(B)5.This book ison the subject.A.the much bestB.much the bestC.very much bestD.very the best(A)6.The sick boy is gettingday by day.A.worseB.badC.badlyD.worst(C)7.Today isthan yesterday.A.hotB.very hotC.a little hotterD.hottest(C)8. Im still hungry.Could I have twopieces of bread,please?A.muchB.manyC.moreD.most(C)9.We have done much to protect the environment.So the river is gettingthan before.A.dirtierB.dirtyC.cleanerD.clean(B)10.Lisa was still very weak when she left hospital.But after a weeks rest,she felt muchand went back to school.A.goodB.betterC.badD.worse.根据句意用所给词的适当形式填空1.Which book ismore interesting(interesting),this one or that one?2.Our classroom is bigger thanyours(you).3.This moon cake ischeaper(cheap) than that one.4.Tom gets to sch