形容词最高级的用法.ppt

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1、Unit 4,Whats the best movie theater?,形容词副词最高级的用法,Studying aims,1.初步了解最高级的含义及构成。2.通过老师的指导及合作探究掌握几种最高级的句式结构，并能够在题型中熟练运用。,(一)形容词副词最高级变化规则,1.一般在词尾+est：fastest，hardest2.以字母e结尾的+st：nicest，finest3.辅元辅结尾的重读闭音节，双写尾字母+est：biggest，reddest,tinnest4.以辅音字母加y结尾的，变y为i+est：friendliest，laziest,funniest5.多音节和部分双音节词，在词

2、前面加most:most serious,most comfortably,Lets check your preview(预习),(二)请说出下列形容词或副词的最高级,good 2.bad3.many 4.little5.far 6.well7.badly 8.much,best,worst,most,least,farthest/furthest,best,worst,most,形容词副词的最高级,意义：表示三者或三者以上的人或事物之间的比较，后面可用of或in短语来说明范围。She is the tallest of the three.She is the most careful s

3、tudent in our class.Tom runs(the)fastest in our class.He does homework(the)most carefully in his class.拓展：Jeffery is(tall),but Mark is the(tall)in our class,tall,tallest,Studying guide 1,注:形容词的最高级前一般加冠词the。副词最高级前的the可省略。Tom is(popular)student in our class.Mary is(beautiful)girl of the three.She sing

4、s(well)in her class.Bob jumps(high)in our school.,the most popular,the most beautiful,(the)best,(the)highest,1.Which do you like best?Chinese,English or math?2.Tom is one of the tallest boys in his class.3.The Yellow River is the second longest river in China.,常用句式：,1)Who/Which+最高级,A,B or C?2)one of

5、+the+形容词最高级+名词复数形式,意为“最之一”。3）序数词后跟形容词最高级，表示“第几（长、大、远）”。,Studying guide 2,观察与发现（一）,上海是中国最大的城市。,Shanghai is the biggest city in China.,Shanghai is bigger than the other cities in China.,Shanghai is bigger than any other city in China.,小结：形容词比较级可用来表达最高级的意思。比较级+than any other+单数名词 比较级+than the other+复数名

6、词 可与最高级转化。,观察与发现（二）,1.Lily is _(early)than Lucy.2.Who goes _(slowly),Tom or Jim?3.This book is _(interesting)than that one.,earlier,more slowly,more interesting,写出下列单词的适当形式。,Lets have a check,4.She is _(careful)student in her school.5.Who is _(late)Jim,Tom or Jack?6.I think beef noodles is _(delicious)of all.,the most careful,the latest,the most delicious,Summary,1.形容词副词最高级的构成及句式结构。2.特殊的几种最高级句型结构。,Group work,根据汉语提示写出我们班的六个“之最”1.是我们班最受欢迎的学生。2.是我们班最有趣的学生。3.是我们班最聪明的学生。4.在我们班跑的最快。5.在我们班唱的最好。6.在我们班学习最努力。,Home work,1.熟读本节课所摘抄的笔记，掌握形容词副词最高级的用法。2.课时通26页。3.第二单元测试卷。,