6形容词的比较等级.docx

1、6形容词的比较等级小学英语语法：形容词和副词的比较级一形容词和副词的比较等级1.形容词：是用来描述和修饰名词或代词的一类词。用以说明人或事物的性质的特征。2.副词：是用来修饰动词/形容词/副词/或整个句子的一个词。它可以表达时间，地点，方式，程度，频率，疑问等概念。3.形容词和副词的比较等级分为：原级，比较级，和最高级二、形容词比较等级： A.比较级：两个事物或人的比较用比较级，比较级后面一般带有单词than。-结构：甲+be +比较级+than +乙。如：（1）This apple is bigger than that one . (2):My pen is longer than her

2、s . (3): He is fatter than me . (4):You are taller than Linda. (5):Zhaowei is more beautiful than Zhouhui比较级前面可以用much, a little 来修饰表示程度。(6): My watch is much nicer than Anns （7）：A is a little bigger than B.than后的人称代词用主格（口语中可用宾格）。 (8):You are more beautiful than I .(me)B.原级的用法 ：表示甲和乙程度相当。 结构：甲+be +as

3、 +原级+as +乙。如：（1）I am as beautiful as you . (2 ): This book is as interesting as that one . (3 ): She is as tall as Linda. (4 ): He is as fat as me . (5 ): I can run as quickly as he can . ( 6 ): He speaks English as well as Liyang.C最高级：用于三者以上的比较，表示在某一范围的某类人或物“最.” 结构：主语+be+the +最高级+单数名词+in/of /among

4、短语。如：（1）：You are the tallest student in /of /among the class.(2): I am the youngest student in /of /among the family.(3): He is the shortest boy in/of /among the class.2形容词原形变成比较级加er的规则：(详见附表)一般在词尾加er ；以字母e 结尾，加r ；以一个元音字母和一个辅音字母结尾，应双写末尾的辅音字母，再加er ；以“辅音字母+y”结尾，先把y变i，再加er 。(5)不规则形容词比较级：（详见附表）二、副词的比较级1

5、形容词与副词的区别 (有be用形，有形用be；有动用副，有副用动)在句子中形容词一般处于名词之前或be动词之后副词在句子中最常见的是处于实义动词之后2副词比较级的变化规则基本与形容词比较级相同 附表:形容词和副词的比较级和最高级变化规则类别构 成 方 法原级比较级最高级类别构成方法原级比较级最高级单 音 节 词 和 少 数 双 音 节 词一般直接加er,est longlongerlongest多音节和部分双音节词，在原词前加more, most 在原级前加more, mostbeautiful more beautiful most beautifulold olderoldestcaref

6、ul more careful most carefulshort shortershortestdifficult more difficult most difficult以不发音的e结尾时加-r,-st.nicenicernicestexpensive more expensive most expensivelatelaterlatestquickly more quickly most quickly largelargerlargestslowly more slowly most slowly辅音字母加y结尾时把y变成i，再加-er,-esteasyeasiereasiestca

7、refully more carefully most carefullyhappyhappierhappiest不规则类，只能死记硬背。good /wellbetterbestearlyearlierearliestbad/ill/ badlyworseworst重读闭音节结尾并且只有一个辅音字母时双写最后的辅音字母再加加-er ,-estbigbiggerbiggestmany/ muchmoremosthothotterhottestlittlelessleastfatfatterfattestfarfarther/ furtherfarthest/furthest一、写出下列形容词或副

8、词的比较级old_ young_ tall_ long_short_ strong_ big_ small_fat_ thin_ heavy_ light_nice_ good_ beautiful_low_ high_ slow_ fast_late_ early_ far_ well_二、根据句意填入单词的正确形式：1. My brother is two years _(old)than me.2. Tom is as _(fat) as Jim.3. Is your sister _(young) than you? Yes,she is.4. Who is _(thin),you o

9、r Helen? Helen is.5. Whose pencil-box is _(big),yours or hers? Hers is.6. Marys hair is as _(long) as Lucys.7.Ben _ (jump) _ (high) than some of the boys in his class. 8._ Nancy sing _ (well) than Helen? Yes, she _. 9.Fangfang is not as _ (tall) as the other girls. 10.My eyes are _(big) than _ (she)

10、. 11.Which is _(heavy),the elephant or the pig? 12.Who gets up _(early),Tim or Tom? 13._the girls get up_(early) than the boys?No,they_.14. Jim runs _(slow). But Ben runs _(slow).15.The child doesnt_(write) as _(fast) as the students.16.The sun is much _than the earth .(small)17.Which is_,a hen or a

11、 chick?(big) 18.My shoes are_beautiful than yours .(beautiful)19.Mary is 8 and Kate is nine.(改写句子，使其意思保持原意) 三选择填空。1.Marys watch is _than Anns . A.much nice B. much nicer C.more nicer2.We are all very _,but Jane is _than us .A.busy,busier, B.busier,busy C.busier,busier3.Kate speaks English very_.A.we

12、ll B.better C.good4.Would you like _more rice? A.much B.many C.few5.Look at that shirt !Thats _.A.my B.mine C. I 6.The elephant is much _than the bearA. heavy B.heavier C.heaviest7.Which is slower,a snail _a snake? A.or B.and C.with 8.Who has _books ,Mike or Kate? A.many B.much C.more 9.Tom runs_of

13、all the students. A.fast B.the fastest Cfaster10.The yard is as_as mine. A.larger B.large C.largest 11.He gets up _than his sister.But he leaes home for school_A.early ,late B.earlier,late C.earlier,later than her 12.Which do you like_,the city ,the town or the country?A.well B.best C.better13.Were

14、both 150cm tall.He is_me .A.as tall as B. so high as . C.so tall as 14.John is _than Betty.Tim is the_of them .A.older,old B.older,oldest C.old ,oldest.15.Which is the _river in your country?A.longest B.long C.longer16. Harbin is much _than Beijing in winter. A.cold B.colder C.coldest Mary is _than

15、Kate.四、翻译句子：1、谁比Jim年纪大？是你。_ is _than Jim？ _ are2、谁比David更强壮？是Gao Shan._ _ than David? Gao Shan _.3、谁的铅笔更长，他的还是她的？我想是她的。_ pencil is _,_or_？_is,I think.4、谁的苹果更重，你的姐姐的还是你的弟弟的？ 我的弟弟的。_ apples _ _,your _ or your _?My _ _.5、你和你的叔叔一样高吗？是的。_ _as _as your uncle?Yes,I am.6、他和他的朋友Jim一样年轻。He _ as _ as _ _ Jim.7

16、、她和她的双胞胎哥哥一样胖吗？不，她比他瘦。_ _ as _ as_ twin _? No, _ _ than him.8.Yang Ling每天睡得比SuYang晚。 Yang Ling _ to _ _ than Su Yang every day. 9.我跳得和Mike一样远。 I _ as _ as Mike. 10.Tom比你跑得快吗？不是的,他和我跑得一样快。 _ Tom _ _ than you?No,he _. He_ as_ as_.11.多做运动，你会更强壮。 _ more exercise,youll _ _ soon. 12.我的科学很好，但是语文不好。 I _ _ a

17、t Science.But I dont _ well in Chinese. 13. 你放风筝比王兵放得高吗？不，我比他放得低。_you_the kite_than Wang bing?No,I_it _than_.14.我喜欢游泳。我所有的朋友都游得比我慢。I like_.All my_ _ _than me.15.我的姐姐起得比我早。My_ _ up _than me.16.女孩比男孩唱得好吗？是的。_the girls_ _ _the boys? Yes,they _.17.她不擅长体育。但我跳得没有她高。She doesnt _ _ in PE. But I dont _ _than_.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。_ you _football _than your classmates?No,they_as_as me.19我母亲比我父亲年纪小。My_ _ _than my _.20.她的毛衣和我的一样重。_sweater_ as_as_.21.我的连衣裙太短了。我想买一条大点的。My dress_ too_. I want to _a_one.22. Im taller than Mike .(该成用原级的比较)Im _ as _ as Mike .