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《形容词和副词的等级.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、形容词、副词slow,slowly1.Herecomesa__________train.2.Thetrainruns_____________.slowslowly3.Thistrainis________thanthoseones.4.Thistrainruns______________ofthefour.slowerthemostslowlyp.5原级比较级最高级big________________________________pretty_______________________________nice_____________________________
2、___ill__________________________________many________________________________far__________________________________interesting_______________________________biggerbiggestprettierprettiestnicernicestworseworstmoremostfarther/furtherfarthest/furthestmoreinterestingmostinteresting一.下列情况要用原级1．very
3、,quite,rather,so,too,enough等词之后。Thatelephantisquiteheavy.Ourhouseisbigenoughforustolivein.2．在”as…as”,“notso…as”结构中。Mymotheris_______myfather.A.notsotallasB.nottallC.nottallerD.notastalleras3.在感叹句中或未带比较的意思时。What_____boyheis!A.alovelyB.alovelierC.anloveliestD.lovelyaAA二.使用比较级应注意的情况。1.比较级一般都要与t
4、han连用。ThesunislargerthanthemoonNote:在“the+比较级+of”结构中例外。Heisthetallerofthetwoboys.2.比较级前常用much,even,far,alot,alittle,abit,twotimes,manytimes，fiveyears,twometers等词或短语修饰。Anelephantismuchheavierthanacat.Thisfilmisfar/muchmoreinterestingthanthatone.Mybrotherisfiveyearsolderthanme.Thisbuildingis10
5、0metershigherthanthatone.3.“比较级+and+比较级”是常用的表达法相当于汉语的“越来越…,愈来愈…”等意思。Heisgettingfatterandfatter.Thecityisbecomingmoreandmorebeautiful4.“The+比较级+主谓，the+比较级+主谓”结构表示“如果越…，就越…”Theharderyoustudy,thefewermistakesyouwillmake.Themoremoneyhehad,thehappierhebecame.5.避免与自身比较。（错）Shanghaiislargerthananyci
6、tyinChina.（对）ShanghaiislargerthananyothercityinChina.（对）ShanghaiislargerthananycityinGuangdong.Note:用最高级则要把自己包含于比较的范围内。（错）Tomisthetallestofhisbrothers.(对)Tomisthetallestofallthebrothersinthefamily.(对）Tomisthetallestofallthesonsinthefamily.6．“倍数”的表达法。（1)“倍数+as+原级+as”与原来的几倍一样多/大。Hisroomisthree
7、timesaslargeasmine.（2）“倍数+thesizeof…”是…体积的几倍。Hisroomisthreetimesthesizeofmine.(3)“倍数+比较级+than”比…大几倍。Hisroomistwotimeslargerthanmine.(Theabovethreesentencesareexpressingthesamemeaning.)7.“less+than”表示程度较低；“theleast+原级”表示程度最低。Thisflowerislessbeautifu
