Unit 7 Being a Smart Shopper-同步【语法】复习和练习2025-2026学年仁爱科普版七年级英语下册

2026-05-07
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学段 初中
学科 英语
教材版本 初中英语仁爱科普版七年级下册
年级 七年级
章节 Grammar in use
类型 题集-专项训练
知识点 -
使用场景 同步教学-单元练习
学年 2026-2027
地区(省份) 全国
地区(市) -
地区(区县) -
文件格式 DOCX
文件大小 389 KB
发布时间 2026-05-07
更新时间 2026-05-07
作者 cool99
品牌系列 -
审核时间 2026-05-07
下载链接 https://m.zxxk.com/soft/57729902.html
价格 0.50储值(1储值=1元)
来源 学科网

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Unit 7 Being a Smart Shopper-同步【语法】复习和练习 Unit 7 Being a Smart Shopper-同步【语法】复习和练习 同步【语法】复习 1. 核心概念 量词(Quantifiers)用于表示不可数名词或可数名词的数量,是购物、饮食话题的核心语法点。 2. 高频量词搭配 量词短语 适用名词类型 例句 a piece of 不可数名词(bread/meat/paper 等) two pieces of bread 两片面包 a bottle of 液体类不可数名词(juice/milk/water 等) three bottles of milk 三瓶牛奶 a packet of 包装类名词(meat/salt/sugar 等) a packet of salt 一包盐 a kilo of 重量类名词(fruit/meat/vegetables 等) two kilos of strawberries 两公斤草莓 a glass of 液体类(water/juice 等) a glass of water 一杯水 a bowl of 食物类(rice/noodles 等) a bowl of rice 一碗米饭 a bag of 袋装物品(fruit/rice 等) a bag of fruit 一袋水果 a pair of 成对名词(scissors/trousers/socks 等) a pair of scissors 一把剪刀 a set of 成套物品(colored pencils/tools 等) two sets of colored pencils 两套彩笔 a box of 盒装物品(juice/candies 等) a box of juice 一盒果汁 3. 关键语法规则(中考易错点) 1) 单复数变化:量词短语中,量词部分随数量变化,后面的名词始终用原形(不可数名词不变,可数名词也不变,因为量词已表数量)。 例:one piece of bread → two pieces of bread(bread 不变) 2) 主谓一致:句子谓语动词的单复数由量词的单复数决定。 例:There is a piece of bread on the plate. / There are two pieces of bread on the plate. 3) 成对名词的特殊用法:trousers、scissors 等词本身是复数,必须用 a pair of 修饰,不能直接说 a trousers 或 a scissors。 同步【语法】练习 [基础层] 1. 量词与名词配对 将左边的量词短语与右边的名词正确连线(用序号表示) 1) a piece of A. juice 2) a bottle of B. scissors 3) a packet of C. bread 4) a kilo of D. salt 5) a pair of E. rice 6) a bowl of F. meat/strawberries 2. 根据图片 / 提示补全句子 1) Here are two ________ ________ bread.() 2) I need to buy a ________ ________ juice.() 3) This ________ ________ meat looks so fresh.() 4) Two ________ ________ strawberries cost 50 yuan.() 5) I usually have a ________ ________ water before breakfast.() 6) I eat a ________ ________ rice for dinner.() [提升层] 1. 单句改错 1) I need two bottle of juice. 2) There are three pieces of breads on the plate. 3) She buys two kilo of strawberries. 4) I have a scissors in my pencil case. 5) There is two pieces of meat in the fridge. 6) He drinks three glass of water every day. 2. 句型转换/改写 1) I need two bottles of milk.(对划线部分提问) → ______ ______ milk do you need? 2) There is a piece of bread on the plate.(改为复数句) → There ______ two ______ of bread on the plate. 3) She buys a pair of scissors.(改为否定句) → She ______ ______ a pair of scissors. 4) I eat a bowl of rice for dinner.(用 two 改写句子) → I eat two ______ of ______ for dinner. 5) He drinks a glass of water every morning.(对划线部分提问) → ______ ______ water does he drink every morning? 6) There is some salt in the bag.(用 a packet of 改写句子) → There is ______ ______ ______ salt in the bag. [拓展层] 1. 汉译英 根据中文意思,用本单元所学的量词短语完成句子翻译。 1) 我需要两公斤苹果做水果沙拉。 I need ________ ________ ________ apples to make fruit salad. 2) 桌子上有三瓶牛奶。 There are ________ ________ ________ milk on the table. 3) 她早餐吃了两片面包和一个鸡蛋。 She had ________ ________ ________ bread and an egg for breakfast. 4) 这包肉看起来很新鲜。 ________ ________ ________ meat looks very fresh. 5) 我每天晚上喝一杯水。 I drink ________ ________ ________ water every night. 6) 我晚餐吃一碗米饭和一些蔬菜。 I eat ________ ________ ________ rice and some vegetables for dinner. 2. 语法填空选择题 阅读下面短文,从 A、B、C、D 四个选项中选出可以填入空白处的最佳选项。 This morning, I went to the supermarket with my mom. We bought many things. First, we bought 1) ______ milk for my little brother. Then, we needed 2) ______ salt to cook. Mom also bought 3) ______ meat for dinner. I wanted 4) ______ scissors for my art class, so we got one. For breakfast tomorrow, we bought 5) ______ bread. And I will have 6) ______ rice for lunch. 1) two bottle of B. two bottles of C. two bottles D. two bottle 2) a packet of B. a packet C. packet of D. packets 3) a kilo B. kilo of C. a kilo of D. kilos 4) a pair B. pair of C. a pair of D. pairs 5) piece of B. a piece C. a piece of D. pieces 6) a bowl B. bowl of C. bowls D. a bowl of 参考答案和解析 [基础层] 1. 量词与名词配对 【答案】 1) C 2) A 3) D 4) F 5) B 6) E 【解析】 1) a piece of — C. bread 解析:a piece of 用于修饰不可数名词,尤其常搭配 bread(面包)这类可分割的固体食物,如 two pieces of bread(两片面包)。 2) a bottle of — A. juice 解析:a bottle of 专门用于修饰液体类名词,juice(果汁)是典型的液体,如 three bottles of juice(三瓶果汁)。 3) a packet of — D. salt 解析:a packet of 用于修饰袋装的粉末 / 颗粒状物品,salt(盐)是常见的搭配,如 a packet of salt(一包盐)。 4) a kilo of — F. meat/strawberries 解析:a kilo of 用于表示重量,搭配需要称重计量的名词,如 meat(肉)或 strawberries(草莓),如 two kilos of meat(两公斤肉)。 5) a pair of — B. scissors 解析:a pair of 专门修饰成对出现的物品,scissors(剪刀)本身是复数名词,必须用 a pair of 修饰,如 a pair of scissors(一把剪刀)。 6) a bowl of — E. rice 解析:a bowl of 用于修饰用碗盛装的食物,rice(米饭)是典型搭配,如 a bowl of rice(一碗米饭)。 2.根据图片 / 提示补全句子 【答案】 1) pieces of 2) bottle of 3) packet of 4) kilos of 5) glass of 6) bowl of 【解析】 1) Here are two pieces of bread. 解析:图片是两片面包,面包(bread)是不可数名词,要用量词短语表示数量,two pieces of bread 意为 “两片面包”,是固定搭配。 2) I need to buy a bottle of juice. 解析:图片是一瓶果汁,果汁(juice)是液体,常用量词 bottle(瓶),a bottle of juice 意为 “一瓶果汁”。 3) This packet of meat looks so fresh. 解析:图片是一包肉,肉(meat)是包装食品,常用量词 packet(包),this packet of meat 意为 “这包肉”。 4) Two kilos of strawberries cost 50 yuan. 解析:图片是秤上的草莓,标注了重量,要用重量量词 kilo(公斤),two kilos of strawberries 意为 “两公斤草莓”。 5) I usually have a glass of water before breakfast. 解析:图片是一杯水,水(water)是液体,常用量词 glass(杯),a glass of water 意为 “一杯水”。 6) I eat a bowl of rice for dinner. 解析:图片是一碗米饭,米饭(rice)是用碗盛装的食物,常用量词 bowl(碗),a bowl of rice 意为 “一碗米饭”。 [提升层] 1.单句改错 1) bottle → bottles(量词随数量变化) 2) breads → bread(不可数名词无复数) 3) kilo → kilos(量词随数量变化) 4) a scissors → a pair of scissors(成对名词需用 pair 修饰) 5) is → are(量词 two pieces 是复数,谓语用 are) 6) glass → glasses(量词随数量变化) 2.句型转换/改写 【答案】 1) How much 2) are; pieces 3) doesn’t buy 4) bowls; rice 5) How much 6) a packet of 【解析】 1) 对划线部分提问:I need two bottles of milk. 答案:How much milk do you need? 解析:milk 是不可数名词,对不可数名词的数量提问,要用 How much(而不是 How many,How many 用于可数名词复数)。 2) 改为复数句:There is a piece of bread on the plate. 答案:There are two pieces of bread on the plate. 解析: 量词 a piece of 变为复数 two pieces of; 主谓一致:量词变为复数后,be 动词要用 are; 不可数名词 bread 保持原形不变。 3) 改为否定句:She buys a pair of scissors. 答案:She doesn’t buy a pair of scissors. 解析: 主语 She 是第三人称单数,一般现在时的否定句结构为:主语 + doesn’t + 动词原形; 动词 buys 要变回原形 buy。 4) 用 two 改写句子:I eat a bowl of rice for dinner. 答案:I eat two bowls of rice for dinner. 解析: 数词 two 后面的量词 bowl 要变为复数 bowls; 不可数名词 rice 保持原形不变。 5) 对划线部分提问:He drinks a glass of water every morning. 答案:How much water does he drink every morning? 解析:water 是不可数名词,对其数量提问要用 How much。 6) 用 a packet of 改写句子:There is some salt in the bag. 答案:There is a packet of salt in the bag. 解析:题目要求用 a packet of(一包)替换 some 来修饰不可数名词 salt,直接填入即可。 [拓展层] 1.汉译英 1) two kilos of 解析:“两公斤” 对应 two kilos of,修饰可数名词复数 apples。 2) three bottles of 解析:“三瓶” 对应 three bottles of,修饰不可数名词 milk。 3) two pieces of 解析:“两片” 对应 two pieces of,修饰不可数名词 bread。 4) This packet of 解析:“这包” 对应 this packet of,修饰不可数名词 meat,句首大写。 5) a glass of 解析:“一杯” 对应 a glass of,修饰不可数名词 water。 6) a bowl of 解析:“一碗” 对应 a bowl of,修饰不可数名词 rice。 2.语法填空选择题 1) B. two bottles of 解析:数词 two 后,量词 bottle 需用复数 bottles;修饰不可数名词 milk,需用 of 连接,构成 two bottles of milk。 2) a packet of 解析:salt 是不可数名词,需用 “量词 + of” 结构修饰,“一包盐” 的固定搭配是 a packet of salt。 3) a kilo of 解析:meat 是不可数名词,需用 “量词 + of” 结构修饰,“一公斤肉” 的固定搭配是 a kilo of meat。 4) a pair of 解析:scissors(剪刀)是成对名词,必须用 a pair of 修饰,不能直接用不定冠词。 5) a piece of 解析:bread 是不可数名词,需用 “量词 + of” 结构修饰,“一片面包” 的固定搭配是 a piece of bread。 6) a bowl of 解析:rice 是不可数名词,需用 “量词 + of” 结构修饰,“一碗米饭” 的固定搭配是 a bowl of rice。 2 / 2 学科网(北京)股份有限公司 $

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Unit 7 Being a Smart Shopper-同步【语法】复习和练习2025-2026学年仁爱科普版七年级英语下册
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Unit 7 Being a Smart Shopper-同步【语法】复习和练习2025-2026学年仁爱科普版七年级英语下册
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Unit 7 Being a Smart Shopper-同步【语法】复习和练习2025-2026学年仁爱科普版七年级英语下册
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