形容词和副词的比较级和最高级通用课件.pptVIP

形容词和副词比较级和最高级构成1.longlongerlongestyoungeryoungestfastfasterfastesttallertallestyoungtall一般在词尾加er,estlaterlatest2.finefinerfinestlatelargerlargestnicelargenicernicest以字母e结尾的词,加r,st3.thinbigthinnerthinnestbiggerbiggest重读闭音节词只有一个辅音字母时,双写辅音字母,加er,est大热天，胖子湿了，瘦子红眼了big,hot,fat,wet,thin,red

形容词和副词比较级和最高级构成4.easyeasiereasiestluckyluckierluckiest以辅音字母加“y”结尾的双音节词,先改“y”为“i”再加er,estmoreseriousmostseriousmorebeautifulmostbeautiful5.beautifulserious部分双音节词和多音节词在前面加more或mostearlyearlierearliestmoreslowlymostslowlyslowlyquicklymorequicklymostquickly注意：以“ly”结尾的副词，除early外，其后一般加more或most.

不规则变化good/wellbetterbestbad/badly/illworseworstmany/muchmoremostlittlefarlessleastfartherfarthestfurtherfurthestolderoldestoldeldereldest注：older一般指年龄大小；Myfatherisolderthanmymother.elder指长幼关系(一般修饰名词作定语);Myelderbrotherisadriver.farther指距离更远.jumpfartherfurther指抽像的.IwanttostudyEnglishfurther.furtherreading

1.比较级用于两者之间的比较通常用连词than引导，表示“较······”或“更······一些”的意思O.urschoolisbiggerthantheirs.Thisbridgeislongerthanthatone.2.最高级用于三者或三者以上,形容词的最高级前面一定要有定冠词the，副词的最高级前可加不加。后面可带of，in短语来说明比较的范围ShanghaiisthebiggestcityinChina.Lucysings(the)bestofall.

Summerisveryhot.Summeris________thanspring.hotterSummeris_________seasonofthefour.thehottestWinterisverycold.Winteris_c_o_l_d_e_r__thanautumn.Winteris__________seasonofthefourthecoldest

LiuXiangistallerthanPanChangjiang.YaoMingisthetallestofthethree.thefunniestrun(the)fastestplay(the)best

1.…比较级+than…“……比……更……”moredeliciousthanThiscakeis_________________（味更美）thatone.betterthanLiLeisings___________（比…更好）Jim.Heistwoyearsold_e__r_t_h_a_n__(比…更大）me.

2.比较级，…or…?“哪个更……?”表示两者之间的选择.Whichislonger,thisoneorthatone?Whodrawsbetter,TomorJim?3.形容词的比较级前面一般不加冠词，但表示“两者中较……”的时候，要用“the+比较级+ofthetwo”。Sheisthetallerofthetwogirls.Doyouknowthefatterboyofthetwounderthetree?

4.比较级+and+比较级“越来越…”morean