初中英语中的形容词与副词.ppt

初三英语总复习 比较级和最高级,形容词和副词的级,1.原级,2.比较级,3.最高级,什么是比较级？,思考,表示两者（人或事物）之间的比较， 比较级+than,什么是最高级？,表示三者或三者以上（人或事物）的比较，形容词最高级前一般加the，后面可带of或in短语来说明比较范围,形容词和副词的比较级和最高级的构成,1.一般在词尾直接加er或est，例如，tall-taller-tallest，long-longer-longest 2.以不发音的字母e结尾的单词在词尾直接加r或st，例如，nice-nicer-nicest 3.以辅音字母+y结尾的词，把y变为i，再加er或est，例如，heavy-heavier-heaviest 4.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或est，例如，big-bigger-biggest 5.部分双音节词和多音节词分别在原级前加more构成比较级和most构成最高级，例如，slowly-more slowly-most slowly；beautiful-more beautiful-most beautiful,规则变化,不规则变化,good/well better best bad/badly worse worst many/much more most little less least far farther farthest far further furthest,形容词和副词的级,1.原级,2.比较级,3.最高级,只能修饰原级的词 rather very，quite，so，too He is too tired to walk on.他太累了以至于不能再继续走了。,可以修饰比较级的词，much，a lot，far，的多a little，a bit，一点儿 even甚至，still仍然 Tom looks even younger than before.汤姆甚至比以前更年轻。,最高级前有无主代词，序数词和名词所有格时，不加定冠词 He is my nearest friend.他是我最近的朋友。 副词的最高级前（the) 可以省略 Bob runs fastest .Bob跑的最快。,原级的常见用法,.与.一样 as.as (中间用原级) Tom is as old as Kate.汤姆和凯特年龄一样大。 .不如. This room is not as/so big as that one. 这个房间不如那个大。,形容词副词比较级的常用句型,1、比较级+than,She is fatter than he.,He is thinner than she.,2.“甲+be+形容词比较级+ than + any other+单数名词(+介词短语)” 表示“甲比同一范围的任何一个人/物都”，含义是“甲最” The Yangtze River is longer than any other river in China.长江比中国的任何一条其他的河都长。 =The Yangtze River is the longest river in China.长江是中国最长的河流。,3.比较级+and+比较级 越来越 He is getting taller and taller.他变得越来越高了。 The flowers are more and more beautiful.花儿越来越漂亮。 These days more and more people are learning English. 最近越来越多的人在学英语,4.“the+比较级，the+比较级”表示“越，越” The more careful you are，the fewer mistakes youll make.你越认真，犯的错误越少。 The more, the better.越多越好。,5、表示两者之间的选择，可使用“Which/Who + 比较级，or?”,Which is longer, this one or that? Who is taller, Mary or Jane? Who draws better，Jenny or Danny？ 谁画得比较好，詹妮还是丹尼？,形容词副词最高级的常用句型,1、the 最高级+of (in),Hong Jinbao,Zheng Zeshi,Nutty,Zheng is fatter than Hong.,Nutty is the fattest of the three.,Noodles are more delicious than dumplings.,The cake is the most delicious of all.,He is the tallest in his class.他是班上最高的。,Lu Xun is one of the greatest writers last century. The Yellow River is the second longest river in China.,2、表示“最之一”和“第个最” one of +最高级+名词复数 the first/second/third+最高级+名词单数。,3、用or连接两项需作比较的内容时，须用比较级；若or连接三项或三项以上的内容时，则须用最高级。 Who is taller, Mary or Jane? Which is biggest, the sun, the moon or the earth?,用所给形容词的正确形式填空 1.This is a _ street. That street is_. Zhong Shan Road is _ of the three.(busy) 2.Fish and chips are very_. Fried chicken is_(delicious). 3.Dicks kite is _. Kates kite is_ than Dicks. 4. Wuhan is a _city, Beijing is_ than Wuhan.Shanghai is _ city in China.(big),busy,busier,the busiest,delicious,more delicious,beautiful,more beautiful,big,bigger,the biggest,Excercise A,1. Its getting _. A. warm and warmer B. warmer and warmer C. more warmer 2. Which one do you like better? -The _ one. A. more nice B. biger C. cheaper 3. Our country is becoming _. A. much and much beautiful B. many and many beautiful C. more and more beautiful,B,C,C,Excercise B,上海是中国最大的城市。 他是三者当中最矮的。 英语是最重要的学科之一。 高老师是最受欢迎的教师之一。,Shanghai is the biggest city in China.,He is the shortest of the three.,English is one of the most important subjects.,Miss Gao is one of the most popular teachers.,Excercise C,1.I feel even _ now. A. bad B. well C. worse D. worst 2.She was very happy. She ran _ of all the runners. A. fastest B. the quickest C. slowest D. quickly 3.He is taller than _ in his class. A. any boy B. any C . any other boy D. some other boys 4.The car is running _. It seems to be flying. A. more and faster B. more and fast C. fast and fast D. faster and faster,5.English is as _ as Chinese. You should learn it well. A. important B. more important C. the most important D. much more important 6.Music is not so useful as science. Its _ useful than science. A. fewer B. less C more 7.He is _ enough to carry the heavy box. A. stronger B. much stronger C. strong D. the strongest 8.She played the piano _ than we had thought. A. successful B . successfully C. more successful D. more successfully,