形容词最高级 教学目标：掌握形容词最高级的用法 教学重点: 形容词最高级的用法 教学难点：形容词最高级的特殊用法一、定义 形容词最高级通常表示在三者或三者以上的人或者物体中，某种品质的最高程度它一般被分为限制性用法和非限制性用法两种二、用法（一）限制性用法 1. 形容词的最高级用在名词前，在这种下最高级前面通常要加定冠词the Jack is the tallest student in his class. 杰克是班里最高的学生 He is the strongest player of the three boys. 他是三个男孩中最强壮的 2. 有时最高级前面也不加定冠词the，在这种情况下，most的含义表示“次数”，而不是“最” Most famous actors graduate from this university. 大多数著名的演员都毕业于这所大学 3. 有时我们还可以见到在most前面加不定冠词a的情况，在这种情况下，most表示的意思是极大地（程 度），而不是进行比较的“最高级” This is a most interesting story. 这是一个很有趣的故事。
4. 如果most 前面不加定冠词a，并且后面还跟有一个复数名词或者不可数名词，most 则表示“非常” 的意思 The two questions are most difficult. 这两个问题非常难 5．用在名词前面，具有限制作用的形容词最高级，不仅前面要加定冠词the, 而且后面还常常跟有一个 限制比较的范围的单词、短语或者从句 The River Yangtze is the longest river in China. 长江是中国最长的河流 He is the tallest man alive. 他是在世的最高的人 This is one of the most beautiful hats I have ever seen. 这是我所见过的最漂亮的帽子之一 6. 最高级后面的名词在某些情况下可以省略，但同时最高级前的定冠词the 必须保留 He checked the list from the first word to the last. 他从名单的第一个词一直查到最后一个。
7. “the +最高级+ of +复数名词”结构 China is the largest country of all the Asian countries 中国是亚洲所有国家中最大的 8．在形容词最高级之后如果跟有people, 则people 可以省略，表示某类的人 The thinnest and the fattest gathered. 那些最瘦的人和最胖的人聚到了一起 10. 当句子的主体词是可数名词时，之后的重复部分可以用one 或者 ones 代替 Nancy takes the biggest apple and Tim takes the smallest one. 南希拿到了最大的苹果，蒂姆拿的是最小的二）非限制性用法 1．除了用在名词前面，最高级还可用在其他位置如果前面有the, 则是相对最高级，否则就是相对最 高级或绝对最高级 Tom is the most handsome in the class.（相对最高级） 汤姆是班级里最帅气的 First impression is always most important.（绝对最高级） 第一印象通常是最重要的。
2．如果最高级跟有表示比较范围的成分，则最高级的前面必须加the The bag is the newest of all. 这个书包是最新的 The train is the slowest of all. 这班火车是最慢的专项训练 1．写出下列形容词的最高级 fat ______________ far ______________ early ______________ successful _____________ short ______________ late ______________ little _____________ old ______________ red ______________ well _____________ brave_____________ clever ______________ 2．用所给词的适当形式填空 (1) Xiao Gang is _____ (young) boy in his class. (2) Dan has ______________(many) story books of all the students. (3) Lily speaks French _______ (well) in his class. (4) She lives ______________(far) than any other student in your class. (5) He has the ______________(pretty) farm in this area. (6) Who jumps ______________(high) of all? (7) Timothy is one of ______________(short) boys in the school. (8) Which is ______________(difficult), Science, Math or English? 3. 选择填空 (1). P.E. is more popular than____. A. any other subject B. all the subjects C. any subject D. other subject (2). The US is larger than ____ in Europe . A. any other country B. other countries C. the other country D. any country (3). Kate is stronger and taller than ______________in his class. A. the other girl B. any girls C. any girl D. the other girls (4). When spring comes, it gets ______________. A. warm and warm B. colder and colder C. warmer and warmer D. shorter and shorter (5). Gradually, students in our class came to do sports_____________often. A. more and more B. much and much C. many and many D. less and least (6). At last, Alice began to work ______________. A. hard and hard B. more hard and more hard C. harder and harder D. less hard and less harder (7). When fall comes, the days get ____ and nights get ____. A. short, long B. long, short C. longer, shorter D. shorter, longer (8). Which city is____, Berlin, Stockholm or London? A. beautiful B. more beautiful C. much more beautiful D. the most beautiful (9). Which month is____, October, November or December? A. cold B. colder C. coldest D. the coldest (10). I am twenty, Mike is twenty-one, Jim is twenty-five. So Jim is ___ of the three. A. old B. older C. oldest D. the oldest (11). The book is ____ of the two. A. thinner B. the thinner C. more thinner D. the thinnest (12). ______________haven'tbeentoAmerican. A．Mostthem B．Mostthey C．Moreofthem D．Mostofthem (13). Tomisoneof____boysinourclass. A．tallest B．taller C．thetallest B．thetall (14). Beijingisoneof____inChina. A．thelargestcity B．thelargecities C．thelargercities D．thelargestcities (15). Whois ______________ofyouthree? A．theoldest B．mucholder C．oldest D．older 4. 用所给词的正确形式填空。
(1) My cousin is four years _______ (old ) than I. (2) Linda’s parents have three children, and she is the _____ (young) child. (3) The boy is not so ______ (clever) as his elder brother. (4) Amy si。