Unit 7 How much 知识清单+练习（含答案）

中小学教育资源及组卷应用平台 Unit 7 How much 语音 字母v在单词中一般发/v/音。例:five give live love very 必记单词 四会 shoe鞋子 sock袜子 twenty二十 thirty 三十 forty 四十 fifty 五十 三会 yuan(人民币)元 umbrella伞 only只有;仅仅 twenty-eight二十八 fan扇子 forty-five四十五 her她的 tail尾巴 long长的 常考短语 how much 多少钱 these shoes这些鞋子 these socks这些袜子 very nice非常棒 this umbrella这把伞 well done干得好 how many多少 her tail她的尾巴 only nineteen yuan仅十九元 near the river在河附近 in summer在夏季 try them on 试穿它们 必会句型 1.询问物品价格的句型及答语： —How much is/ are ... —It's/They're… yuan. 例:(1)—How much is it 它多少钱 —It's only nineteen yuan.它只要十九元。 (2)—How much are they 它们多少钱 —They're four yuan.它们四元。 2.夸赞他人行为的常用语: Well done.干得好。 3.询问对方想要某件可数物品的数量的常用句型: How many would you like 你想要多少 4.表达某物是给某人的的句型: 主语+is/are+for+某人. 例: They're for my sister Tina.它们是给我姐姐蒂娜的。 核心语法 1. how much的用法: (1)询问价格 (2)询问不可数名词的量。 2.基数词。 3.“Can I help you ”的用法 4.she和her的用法区别 [考点1] how much的用法 how much表示“多少”,其后加不可数名词，其用法如下： 1. how much用于询问价格,可单独使用, 意为“多少钱”。 (1)当主语为单数时： 例:—How much is this pen 这支钢笔多少钱 —It's five yuan.它是5元。 (2)当主语为复数时： 例:—How much are these bananas 这些香蕉多少钱 —They're twenty yuan.它们是二十元。 ★注意: How much 后的 be 动词需要和其后的名词保持一致。 2. how much用于询问不可数名词的量。 ★注意: how many 和 how much 均用于提问数量，但是二者运用情况不同，how many 用于提问可数名词的数量，而how much用于提问不可数名词的量。 例:(1) —How much cheese do you have 你有多少奶酪 —I have two kilos of cheese.我有两公斤奶酪。 (2) —How many books do you have 你有多少本书 —I have three books.我有三本书。 提分练 一、从方框中选择合适的内容填空，填序号。 A. are B. much C. It's D. is E. They're F. How 1.—How is the red sweater —Thirty yuan. 2.— much are the jackets —Fifty—three yuan. 3.—How much the green coats — sixty yuan. 4.—How much the T—shirt — twenty—seven yuan. 二、单项选择。 ( ) 1.—How much _____ they —They are six yuan. A. is B. are C. am ( ) 2.—_____ is the milk —Eight yuan. A. How much B. How many C. How old ( ) 3.—How much is the _____ —It's ten yuan. A. dumplings B. eggs C. rice 提分练 三、根据答语将对话补充完整。 1.—_____ _____ milk do you have —I have one kilo. 2.—_____ _____ _____ are there —There are ten books. 3.—_____ _____ is the flower —The flower is ten yuan. [考点2] 基数词 一、定义： 表示数目的词称为基数词。 二、基数词的表示方法： 表示数量多少或顺序先后的词叫作数词。最基本的数词的表达如下： 1 one 10 ten 19 nineteen 2 two 11 eleven 20 twenty 3 three 12 twelve 30 thirty 4 four 13 thirteen 40 forty 5 five 14 fourteen 50 fifty 6 six 15 fifteen 60 sixty 7 seven 16 sixteen 70 seventy 8 eight 17 seventeen 80 eighty 9 nine 18 eighteen 90 ninety 1.1-12 的基数词:one, two, three, four, five, six, seven, eight, nine, ten, elev ... ...