比较级和最高级所有格.doc

一、形容词比较级和最高级类别规则原级比较级最高级单音节及少数以 er, ow, ble, ple结尾的双音节形容词加 er, estoldquickfastnearcleanolderquickerfasternearercleaneroldestquickestfastestnearestcleanest以e结尾的单音节形容词加 r, stwidelatewiderlaterwidestlatest以一个辅音字母结尾，其前面的元音字母发短元音双写该辅音，后加 er， estfatthinbighotfatterthinnerbiggerhotterfattestthinnestbiggesthottest辅音字母后以y结尾的单音节及双音节形容词改 y 为i， 再加 er, estlowlyhappylazymerrylowlierhappierlaziermerrierlowliesthappiestlaziestmerriest双音节和多音节在其前面加more, mostimportantmore importantmostimportant二、不规则变化：many/ muchmoremostwell/ goodbetterbestlittlelessleastbadworseworstfarfarther/ furtherfarthest/furthestcold _ _ nice _ _ large _ _ easy _ _important _ _ wet _ _careful _ _ heavy _ _delicious _ _ clever _ _narrow _ _ simple _ _difficult _ _ high _ _warm _ _ short _ _三、形容词各等级的用法：1. 原级（同级）的比较：not as/so as; asas. She isnt as/so active in sports as before. Youre a boy as good as Tom.=Youre as good a boy as Tom.2.比较级：表示两者间的，可用much, a little, even 等修饰： He is even richer than I.3. 最高级：前面要加the, 后面多用of/in短语表示范围。He is the tallest of the three. 4. 如果表示两者之间的“最”,前面要加the, 而且还用of the two, of the pair 短语。John is the cleverer of the two boys.5.用比较级表示最高级： 约翰是班里最高的男生。John is taller than any other boy in the class.= John is the tallest boy in the class.6. the more the more 越越 The more food you eat, the fatter you are.7. more and more 越来越 More and more students realize the importance of a foreign language. * Our country is getting stronger and stronger.四、名词所有格：1. 在名词词尾加 s my brothers toy2. 词尾有s 或者 es, 只加 Teachers Day3. 名词是复数，但不是以s结尾，加s the childrens house4. 不能加s的名词： 名词+of+名词 the pictuire of the family5. 表示店铺或者教堂或者某人的家时，名词所有格的后面常常不出现它所修饰的名词。 the barbers 理发店 Henrys 亨利的家6. 双重所有格 a friend of my fathers 我父亲的一个朋友 the friend of my father= my fathers friend 我父亲的朋友 7. 特殊所有格：两个名词并列，各有一个s，表示“分别有”； 只有一个s，表示“共有” Johns and Marys room John 和Mary各自的房间（2个房间）John and Marys room John 和Mary共有的房间（1个房间）练习：她姐的车 _妇女节 _我母亲的名字 _教师办公室 _两天的假期 _李林和小明的房间 _1. He is thiner than his brother. _2. The pen is the more expensive of all the pens._ 3. This story is interestinger than that one._4.