4adj比较级 adv比较级(老师版).doc

小升初英语语法复习要点讲解和练习配合轻巧夺冠练习题形容词和副词一、形容词1、分类简单形容词：如green，big，long符合形容词：good-looking, kind-hearted,hard-working2、在句中的位置（1）修饰名词时，常放在名词的前面，如a big house,a long road(2)修饰由some,any,every,no与thing,one,body构成的符合不定代词时须后置，如something nice,somebody beautiful(3)常放在连系动词be（am,is,are），feel等后面，如The ruler is short.考点详解1、形容词比较等级的用法（1）原级“as + 形容词原级 + as”表示“和一样”如：He is as tall as his brother.“not so/as + 形容词原级 + as”表示“不如”It is not so/as cold as yesterday.(2)比较级“形容词比较级 + than + 对比成分”表示“比更”如：A basketball is bigger than a volleyball.“形容词比较级 + and + 形容词比较级”表示“越来越”如：The weather is getting warmer and warmer.“the +形容词比较级, the +形容词比较级”表示“越就越”The sooner, the better.(3)最高级“the +形容词最高级（+名词）+ 比较的范围”表示“最”Im the best player in our football team.“one of the + 形容词最高级”表示“中最之一”One of the most important languages in the world is Chinese.注意：在句中，形容词的最高级前必须加“the”二、副词1、分类表示方式：quickly，slowly, fast, well表示时间：now, yesterday, tomorrow, today表示频率：often, always, usually, sometimes表示方位：up, down, in, out表示地点：here,there表示程度：much, very, so, too表示疑问：how, where, when, why2.在句中的位置（1）修饰形容词时放在其前面，如very good（2）修饰其他副词时常放在这个副词的前面，如so well（3）修饰动词时常放在实义动词的后面，如walk slowly考点详解（1）原级“as + 副词原级 + as”意为“和一样”She speaks English as well as her English teacher. “not so/as + 副词原级 + as”意为“不如”Andy can not swim as fast as Susan.（2）比较级“副词比较级 + than + 对比成分”意为“比更”Susan swims faster than Andy.(3)最高级“（the +）副词最高级 + 比较的范围”意为“最”Susan sings (the) best in her class.注意：在句中，副词的最高级前可加“the”,也可省略。巧记歌诀比较级、最高级构成“比较”与“最高”，一般加后缀：er是“比较”, est“最高”。原级结尾若是e，只加r或st；重度闭音节，辅音要成对；重读闭音节三要素： （1） 必须是重读音节； （2） 最后只有一个辅音字母； （3） 元音字母发短元音。例：big-bigger, thin-thinner, fat-fatter, wet-wetter.还有多音节，加词不加缀；Careful-more careful-most carefulBeautiful-more beautiful-most beautifuluseful-more useful-most usefulinteresting-more interesting-most interesting辅音若加y，y变i后再加缀，dry-drier-driesthappy-happier-happiesteasy-easier-easiesty若元音后，不在此规内。不规则变化：good/well-better-best, bad/ill-worse-worst, many/much-more-most, little-less-least, far-farther/further-farthest/furthest三、练习一、写出下列形容词或副词的比较级old_older_ young_younger tall_taller long_longer_short_shorter strong_stronger big_bigger small_smaller light_lighterfat_fatter_ thin_thinner heavy_heaviernice_nicer_ good_better beautiful_more beautifullow_lower_ high_higher_ slow_slower fast_fasterlate_latter_ early_earlier far_farther well_better二、根据句意填入单词的正确形式：1. My brother is two years _older_(old)than me.2. Tom is as _fat_(fat) as Jim.3. Is your sister _younger(young) than you? Yes,she is.4. Who is _thinner_(thin),you or Helen? Helen is.5. Whose pencil-box is _bigger_(big),yours or hers? Hers is.6. Marys hair is as _long_(long) as Lucys.7.Ben _ jumps_ (jump) _higher_ (high) than some of the boys in his class.8._Does_ Nancy sing _better_ (well) than Helen? Yes, she _does.9.Fangfang is not as _tall_ (tall) as the other girls.10.My eyes are _bigger_(big) than _hers_ (she).11.Which is _heavier_(heavy),the elephant or the pig?12.Who gets up _earlier_(early),Tim or Tom?13.Do_the girls get up_ earlier(early) than the boys?No,they_dont.14. Jim runs slowly(slow). But Ben runs _slower(slow).15.The child doesnt_ write _(write) as fast _(fast) as the students.三、翻译句子：1、谁比Jim年纪大？是你。_Who is _older_than Jim？ _You_ are2、谁比David更强壮？是Gao Shan._Whos_ stronger_ than David? Gao Shan _is_.3、谁的铅笔更长，他的还是她的？我想是她的。Whose pencil is _longer_,_his_or_hers_？_hers_is,I think.4、谁的苹果更重，你的姐姐的还是你的弟弟的？ 我的弟_ whose _ apples _are_ _heavier,your sistersor your brothers?My _brothers_ _are_.5、你和你的叔叔一样高吗？是的。_Are_ _you_as _tall_as your uncle?Yes,I am.6、他和他的朋友Jim一样年轻。He _is_ as _young_ as _his_ friend_ Jim.7、她和她的双胞胎哥哥一样胖吗？不，她比他瘦。_Is_ _she_ as _fat_ as_her_ twin _brother?No, _she_ _is_ than him.8.Yang Ling每天睡得比SuYang晚。Yang Ling _go_ to _bed_ _latter than Su Yang every day.9.我跳得和Mike一样远。I _jump_ as _far_ as Mike.10.Tom比你跑得快吗？不是的,他和我跑得一样快。Does Tom _run_ faster than you?No,he doesnt. He_runs as_fast as_me_.11.多做运动，你会更强壮。_Take_ more exercise,youll _be_ stronger_ soon.12.我的科学很好，但是语文不好。I _am_ _good_ at Science.But I dont _study_ well in Chinese.13. 你放风筝比王兵放得高吗？不，我比他放得低。Do_you_fly_the kite_higher than Wang bing?No,I_fly_it lower than he.14.我喜欢游泳。我所有的朋友都游得比我慢。I like_swimming.All my_friends_swim_ _slower than me.15.我的姐姐起得比我早。My_sister _gets up _earlier than me.16.女孩比男孩唱得好吗？是的。Do_the girls_sing_ _better_than_the boys? Yes,they _do_.18.你足球踢得比你的同班同学好吗？不，他们踢得和我一样好。Do_ you play football better than yourclassmates?No,they_ play _as_well as