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牛津深圳(广州)版七年级下册Unit 5 Water 语法:如何谈论数量知识点+练习(含答案)

日期:2024-05-02 科目:英语 类型:初中试卷 查看:60次 大小:2492041Byte 来源:二一课件通
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牛津,练习,知识点,数量,谈论,如何
    中小学教育资源及组卷应用平台 牛津深圳(广州)版七年级下册 Unit 5 Save water语法:如何谈论数量 知识点讲解 Talking about quantities 谈谈数量 描述数量 提问数量 修饰可数名词 (not) many,a great / large / small number of,a few,few,too many,too few how many 修饰不可数名词 (not) much,a great deal of,a great / large / small amount of,a little,little,too much,too little how much 既可修饰可数名词,也可修饰不可数名词 a lot of,lots of,plenty of,some,any,no,(not) enough 难点辨析1:a few,few,a little ,little 表示肯定 表示否定 意义 “一些;少许的” “几乎没有的” 修饰可数名词 a few few 修饰不可数名词 a little little 如: 桌子上有几个苹果。(强调还有一些苹果) There are few apples on the table. 桌子上没有几个苹果。(强调几乎没有苹果) She has a little time to listen to music. 她有一点时间听音乐。(强调还有少许时间) She has little time to listen to music. 她很少有时间听音乐。(强调几乎没有时间) 二、难点辨析2: many 和 much (1)many 修饰或代替可数名词(复数),比较级为more,与 few (少数)相对。 如:Did you see many people there? 你在那儿看见许多人了吗? (2)much 用来修饰或代替不可数名词(单数),比较级为more,与little (少量)相对。 如:We don’t have much time. 我们没有许多时间。 三、难点辨析3:too many,too few,too much,too little , enough 意义 “太多的” “足够的” “太少的” 修饰可数名词 too many too few 修饰不可数名词 too much too little 既可修饰可数名词,也可修饰不可数名词 enough 如: Zhang Lin has too many papers to write. 张琳有太多的论文要写。 The poor girl has little food to eat. 那个可怜的小女孩几乎没有什么东西可以吃。 She doesn’t have enough chairs for the guests. 她没有足够的椅子给客人坐。 【★拓展】 (1)too much / too many / much too的辨析: 词语 词形 特点 too much 形容词短语 后跟不可数名词,也可作代词短语 too many 形容词短语 后跟可数名词的复数,也可作代词短语 much too 副词短语 后跟形容词或副词 如: Don’t eat too much sweet. It’s bad for your teeth. 不要吃太多的糖,对牙齿不好。 There are too many books in the room. You can choose any one to read. 房间里有太多的书了,你可以选择任何一本来读。 It’s much too cold outside. You should put on your coat. 外面太冷了,你应该穿上外套。 (2)enough用法 enough意为“足够的;足够地”,可用于可数名词复数形式或不可数名词之前,也可用于动词、形容词或副词之后。 如:enough money足 够 的 钱 ;buy enough 买 够 了 ; tall enough 足 够 高 ;carefully enough 足够仔细。 四、难点辨析4: how many 和 how much 1.how many用来修饰可数名词的复数,它的句式是:How many+复数名词+一般疑问句+? Eg: How many days are there in a week? 一周包括几天? 2.how much用来修饰不可数名词,表示数量,也可单独使用。 (1) 用来询问事物的数量,后接不可数名词。 Eg: How much milk is there in the glass?玻璃杯里有多少牛奶? (2) 用来询问事物的重量。 Eg:-How much does the pig weigh?这头猪多重? -Eighty kilos.八十公斤。 (3) how much 意为“多少钱”时,可单独使用, Eg:-How much is the eraser?这块橡皮擦多少钱? -Ninety two fen.九角二分。) (4) 用来询问数字计算的结果,相当于what。 Eg:-How much is three plus one?三加一等于多少? -It's four. ... ...

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