英语人教版七年级下册形容词变比较级和最高级 ..pptx

形容词的比较级与最高级 Jimistall LiuXiangistallerthanJim YaoMingisthetallestofthem ZhouXunhaslonghair LiuYifei shairislongerthanZhouXu s Isabel shairisthelongestofall ZenZhiweiisshort TomisshorterthanZenZhiwei Xiaoxinistheshortestofthem LiuYifeiisthin PedroisthinnerthanLiuYifei Mikeisthethinnest Thegreenorangesarebig Theorangeonesarebigger Theredonesarethebiggestofall LiYongisfunny PanChangjiangisfunnierthanLiYong Tedisthefunniest 一 规则变化 1 一般直接在词尾加er esttall taller tallestlight lighter lightest2 以字母e结尾的直接加r nice nicer nicestfine finer finest3 以辅音字母加y结尾的形容词 要变y为i再加er estheavy heavier heaviestbusy busier busiest4 以重读闭音节结尾且末尾只有一个辅音字母的形容词 要双写末尾的辅音字母再加er estthin thinner thinnesthot hotter hottestbig bigger biggest 注 双写必须同时符合以下条件a 以辅音字母 元音字母 辅音字母结尾 b 中间的元音字母发单元音 c 重读闭音 一般满足前两个条件多为双写的词 5 多音节形容词或部分双音节形容词变比较级在前面加more 最高级在前加mostbeautiful morebeautiful mostbeautifulimportant moreimportant mostimportant 二 不规则形容词的比较级最高级 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 further指抽像的 IwanttostudyEnglishfurther furtherreading 写出下列形容词或副词的比较级和最高级 1 beautiful 2 hard working 3 interesting fortable 5 popular 6 bored 7 slowly 8 happily 9 serious 10 talented 11 quietly 12 fantastic 13wonderful 14 excellent 15 clearly 16 well 17 bad 18 much 19 little 2 many 21 few 22 good 23badly 24many 25easy 26 funny 27early 28 thin 29 fat 30 hot 31 fine 32 nice 33 late 3