Unit6形容词副词的等级.doc

用心 爱心 专心 1Unit 6 形容词-副词的比较级和最高级 （一）形容词、副词比较级和最高级的构成：1. 单音节词和少数双音节词比较级和最高级的规则变化：规则 原级 比较级 最高级1.在词尾后直接加-er/est tall taller tallest2.词尾是 e，只加 -r/st nice nicer nicest3.以辅音字母加 y 结尾的，把 y 变 i 再加-er/est happy happier happiest4.重读闭音节，末尾只有一个辅音字母，双写这个辅音字母，再加-er/estthin thinner thinnest2. 其他双音节词或多音节词,在该词前面加-more/mostbeautiful—more beautiful—(the) most beautiful3. 由形容词加 ly 构成的双音节词和多音节词 ,都是在该词前加-more/most.quickly—more quickly—(the) most quicklydifficultly—more difficultly—(the) most difficultly4. 不规则变化:good/well better bestbad/badly worse worstmany/much more mostlittle less leastfar farther/further farthest/furthest三、比较级的用法:(一)当两个人或事物（A 和 B）进行比较时我们需要用到形容词（副词）的原级或者比较级1． 表达“A 和 B 一样” ，用 as…as 的结构：A+….+as+ 形容词原级 +as…+BA+….+as+副词原级+as..…+BEg 我和你一样高。

I you.他跑得和我一样快He runs ______ ______I.2．表达“A 不如 B”用 not as…as 的结构 A+……not+as+形容词原级+as…+BA+…not…+as+形容词原级+as…+BEg 我没有你高I am_______ ______ ______ _______ you他没有我跑得快He ____ _____ _______ ____ ____ I.3. 表达“A 大于 B”用“比较级+than”的结构 A+be 动词+形容词比较级+than+B…A+实义动词 +副词比较级+than+B…Eg I am ______than you.我比你高 He runs ______ than I. 他跑得比我快二)关于形容词、副词比较级的更多用法用心 爱心 专心 21．比较级前面可以加上表示“优劣程度”的词或短语，意思是“更…”， “…得…”常见词有 much, a little, even, a great deal，rather，still，even ， a bit， a little，a good/great deal，a lot/lots，Eg He is much taller than I.他比我要高得多。

I jump a little higher than he.我跳得比他高一点点2.比较级前面可以加上表示具体数量差别的结构,表示具体“大多少”， “小多少”， “长多少”，“短多少”等Eg 我比他大两岁I am _____ ______ ______ than he.这座楼比那座楼高 20 米This building is______ ______ _______ than that one.3． “比较级+and+比较级” 表示“ 越来越……” 天气越来越暖和It is getting _______ _______ _________ ．他跑得越来越快He is running ______ _______ ________.4． “the more…， the more…”表示“越……，就越……”，The more，the better.多多益善The more careful you are, the fewer mistakes you will make.你越细心，犯错就越少5． “the more…of the two…”表示“两个当中较的一个”The taller of the two boys is my brother.四、当三个或三个以上的人或事物进行比较时，我们需要用到形容词（副词）的最高级1．表达“…是…中最…的”, 用“the+ 形容词（副词）的最高级 ”的结构。

后面可以加上表示范围的介词短语或从句常见的用来表示范围的介词有 in, of, amongEg He is the tallest (student) in our class. 翻译： He jumps the highest of the three boys.翻译： This is the best book that I have ever read.翻译： 2．表示“最…的…中一个”，用“one of +the +最高级+ 复数名词”的结构来表达Eg He is one of the best students in our class.他是我们班最好的学生之一This is one of the most beautiful flowers in the garden.这是花园里最漂亮的花之注意：(一) 形容词的最高级前面有定冠词 the , 而副词的最高级前面定冠词 the 可以省略。

但在形容词最高级前有物主代词时，不能要定冠词 the.五、运用形容词、副词比较级应当注意的问题： (一)、按语法规则，than 后面的人称代词应当用主格，但口语当中有时会用宾格代替主格Eg He is more careful than I (me).(二)、只有同类的事物才能比较 e.g Her bag is bigger than mine. 用心 爱心 专心 3不能说 Her bag is bigger than I.The weather of Kunming is much better than that of Shenyang.不能说 The weather of Kunming is much better than Shenyang.形容词副词比较级最高级练习题一、根据汉语提示完成句子 1、天气越来越热了 The weather is getting __________ __________ __________. 2、你锻炼越多，你就越健康 _______ ______you exercise, __________ ________you will be. 3、他比他的两个哥哥都高。

He is __________ __________ his two brothers. 4、英语是这两门课程中最有趣的 English is _______ _______ ________of the two subjects. 5、这个女孩很友好，她的姐姐更友好The girl is _______, her sister is _________ __________. 6． 这本书跟那本书一样有趣This book is ______ ___________ _____ that one. 7． 你游泳没有你弟弟好You can’t swim _____ _____ _____ your brother. 8．他吃的越多，人越胖The more he eats, the _______ he gets. 9． 他比我大两岁He is _____ ______ ______ than I. 二、选择题( )1. The air in Beijing is getting much now than a few years ago.A. clean B. cleaner C. cleanest D. the cleanest( )2. You should study English hard, because it’s getting_________ in our country .A. more and more important B. more important and more importantC. importanter and importanter D. important and important( )3. Nowadays science fiction isn’t as as cartoons among teenagers.A. popular B. more popular C. less popular D. the most popular( )4. We are glad to see that Shanghai is developing these years than ever before.A. quickly B. less quickly C. more quickly D. the most quickly( )5. ______ hurry, _______speed. A. More, less B. Much, little C. The more, the less D. The much, the little( )6. Guo Yue did quite at the World Table Tennis Championship, but Zhang Yining did even . A. better, well B. well, well C. well, better D. better, better( )7. The population of Tianjin is than that of Shanghai.A. larger B. less C. smaller D. fewer( )8. —Remember, boys and girls. you work, result you will get.—We know, Miss Gao.A. The better, the harder B. The harder, the better C. The hard, the better D. The harder, the good( )9. Jack has three friends. Mike is the of the four.A. most cleverest B. more clever C. cleverest D. clever用心 爱心 专心 4( )10. —In our English study reading is more important than speaking. I think.—I don’t agree, speaking is than reading.A. as imp。