Unit 2 grammar 学案 2022-2023学年牛津译林版八年级英语上册

8A Unit 2 School Life Grammar 数量的比较 原形 比较级 最高级 解释 例句 many more the most more和the most后面既可以加可数名词,也可以加不可数名词。表示更多的…或最多的…概念,因为many和much的比较级都是more, 最高级都是most They study more subjects than us. They study the most subjects of all. Simon has more rice than Daniel. Simon has the most rice of all. much more the most few fewer the fewest fewer和the fewest后面只可以加不可数名词。表示更少的…或最少的…概念,而且名词必须是可数名词,才能用fewer和the fewest We study fewer subjects than them. We study the fewest subjects of all. little less the least less和the least后面只可以加不可数名词。表示更少的...或最少的…概念,而且名词必须是不可数名词, 才能用less和the least Daniel has less rice than Simon. Daniel has the least rice of all. . 1.两者之间数量上的比较 (1)可用more…than...结构表示“……比…·一多”,more后可接可数名词复数或不可数名词。如: He has _books than me.他的书比我多。 She has _ free time than me.她的空闲时间比我多。 (2)可用fewer/less…than…结构表示“……比”+…‘少”,fewer后接可数名词复数,less后接不可数名词。如: Tom is in _clubs than Jack. 汤姆参加的俱乐部比杰克少。 We drink _coffee than tea. 我们喝咖啡不如喝茶多。 2.三者或三者以上数量上的比较 (1)用the most“最多”,它后面既可跟可数名词复数,也可跟不可数名词。 Bob got _ points in our class.鲍勃在我们班里得分最多。 Simon drinks _ milk.西蒙喝的牛奶最多。 (2)用the fewest或the least表示“最少”,前者用来修饰可数名词复数,后者用来修饰不可数名词。如: She can sing _ songs in our class.我们班里她会唱的歌最少。 He finishes _ homework of us three.我们三个人里,他完成的家庭作业最少。 [随堂练]用所给词的正确形式填空: 1). There is _ rain this summer than last summer. (多) 2). Li Hua has _ scores of all. (少) 3). I spend _ time on TV than my sister. (少) 4). Nancy has _ free time in her family. (多) 5). Tom has _ beef in his class. (少) 3.副词比较等级的用法 (1)A+动词(实义动词)+副词比较级+than+B.当than前后使用的动词相同时,通常用助动词代替后面自动词,该动词或助动词可以省略。如: He works_ than you (do).他比你工作更努力。 I got up _ than my mother (did).我起得比我妈妈早。 (2)说明“和B比起来,更喜欢A”时,要用well的比较级better,用“Sb.Like(s)A better than B”句型。如: I like spring _ than winter.春天和冬天,我更喜欢春天 (3)当询问对方比较两者后作出选择,可用句型Which/Who do you like better,A or B?如: Which do you like better,red or blue? 红色和蓝色,你更喜欢哪个? Who do you like better,Li Ming or Zhang Hua? 李明和张华,你比较喜欢谁? (4)副词比较级前可加much,a little,even,far,a lot;修饰词来加强语气。 Tony jumps_ higher than Jim. 托尼跳得比吉姆高得多。 4.副词的最高级用法 常用句型:A+动