《形容词比较级句型》PPT课件.ppt

形容词比较级句型,Ais+形容词比较级+than+BA比B,BushisolderthanObama.布什比奥巴马老。ObamaisdarkerthanBush.奥巴马比布什黑。ObamaismoreintelligentthanBush.奥巴马比布什有文化。,Aisnot+形容词比较级+than+BA不如B,BushisnotyoungerthanObama.布什不如奥巴马年轻。ObamaisnotwhiterthanBush.奥巴马不如布什白。BushisnotmoreintelligentthanObama.布什不如奥巴马有文化。,Aisno+形容词比较级+than+BA和B都不（否定两者）,ObamaisnoyoungerthanBush.奥巴马和布什都不年轻ObamaisnotallerthanBush.奥巴马和布什都不高Obamaisnomoreintelligentthanbush.奥巴马和布什都没有文化。,moreA+than+B与其B不如A;如果说B不如说A,ThestyleismoreObamathanBush.这种风格与其说像布什不如说像奥巴马。Obamaismorewickthanwise.与其说奥巴马聪明不如说他狡猾,修饰比较级的词,abit,alittle,rather,much,far,byfar,many,alot,lots,agreatdeal,any,still,even等,1）-Areyoufeeling_?-Yes，Imfinenow.A.anywellB.anybetterC.quitegoodD.quitebetter,答案：B.any可修饰比较级，quite修饰原级，well的比较级为better.,2）Theexperimentwas_easierthanwehadexpected.A.moreB.muchmoreC.muchD.moremuch,答案：C.much可修饰比较级，因此B，C都说得通，但easier本身已是比较级，不需more，因此C为正确答案。,3）Iftherewerenoexaminations,weshouldhave_atschool.A.thehappiesttimeB.amorehappiertimeC.muchhappiesttimeD.amuchhappiertime,答案：D。,4）Travelingbytrainis_cheaperand_enjoyablethanbyair.A.more,muchmoreB.quite,muchtooC.very,verymuchD.much,farmore,答案：D,倍数+as+adj.+as+比较对象=倍数+形容词比较级+than+比较对象=倍数+the+of+名词+比较对象1.Thisbridgeisthreetimesaslongasthatone.这座桥是那座桥的三倍长。orThisbridgeisthreetimeslongerthanthatone.orThisbridgeisthreetimesthelengthofthatone.2.Yourroomistwiceaslargeasmine.你的房子是我的房子的两倍大。orYourroomistwicelargerthanmine.orYourroomistwicethesizeofmine.,注意:1比较的对象要一致,ThescorethatJamesmadeinthisgamewasbiggerthanKobe.(F)ThescorethatJamesmadeinthisgamewasbiggerthanthatofKobe.(T)ThescorethatJamesmadeinthisgamewasbiggerthanKobes.(T)在这场比赛中詹姆士得分比科比高。,注意2of+名词,长度：length尺寸：size宽度：width重量：weight高度:height深度：depth硬度：hardness亮度：brightness,“比较级+and+比较级”表示“越来越”eg:Hebecomesfatterandfatter.他越来越胖了。Sheismoreandmorebeautiful.她越来越漂亮了。