Unit7 【考点突破】-2023-2024学年七年级第一学期考点突破•夯实基础（人教新目标版）

Unit7 【考点突破】 课 题 导学目标 词汇： 1. in red 红色的；穿着红色的衣服2. a pair of 一双 3. how much...（购物时）……多少钱 句型: 1. —How much is this T-shirt?这件T恤衫多少钱？—It’s seven dollars. 7美元。 2. —How much are these socks? 这双短袜多少钱？—They’re two dollars. 两美元。 3. —Can I help you? 你想买点儿什么吗？—Yes, please. I need a sweater for school.是的，我需要一件上学穿的毛衣。 4. I’ll take it. 我买了。 5. Here you are. 给你 6. We sell all our clothes at very good prices. 我们卖的所有的服装价格都很优惠。 语法重点：基数词 写作要点：购物 Section A 教材知识详解 1．How much is this T-shirt？这件T恤多少钱？ 本句是由how much引导的特殊疑问句。 how much “(……)多少钱”，询问价格。如果询问的是可数名词单数或不可数名词的价格，其后的系动词用is，答语为It is(It's)．..；如果询问的是复数名词的价格，系动词用are，答语为They are(They're)．..。即： How much＋is＋单数可数名词或不可数名词？ It is(It's)＋钱数＋单位(yuan，dollars...)． How much＋are＋复数名词？ They are(They're)＋钱数＋单位(yuan，dollars...)． How much is the salad?色拉多少钱？ It's five yuan.5元。 How much are the apples?这些苹果多少钱？ They're eight yuan.8元。 1．“How much is/are＋名词?”＝“What's the price of＋名词?”用来询问物品多少钱。 How much is the sweater?＝What's the price of the sweater?这件毛衣多少钱？ How much are the socks?＝What's the price of the socks?这些袜子多少钱？ 2．how much “多少”，对不可数名词的数量进行提问。 How much milk do you want?你想要多少牛奶？ how much与how many的异同 how much (1)用于提问不可数名词的数量。 (2)用于提问价格。 how many 用于提问可数名词的数量。 How many pears do you have? 你有多少梨？ 【例1】 —______ is your watch?—It's eighty yuan. A．How much　　 B．What C．How D．What color 【例2】 How much______ do you have? A．sock B．water C．pear D．shirt 2. woman n．女子 其复数形式为women。 Some women are in the room.一些女人在房间里。 其对应词为man，复数形式为men。 当woman，man作定语修饰名词复数时，woman，man也要用复数形式。 I like women doctors.我喜欢女医生。 【例题】 Some ______ teachers and ______ teachers are in our school. A．woman；man B．women；man C．women；men D．woman；men 3．Can I help you？您要买点什么吗？ 本句是由can开头的一般疑问句。它是服务性行业的工作人员向顾客提供帮助时的用语。肯定回答：Yes，please.否定回答：No，thanks.其同义句为：What can I do for you？(您要买点什么吗？) Can I help you？/What can I do for you?您要买点什么吗？ Yes，please. I want a sweater for my daughter.是的，我想为我女儿买一件毛衣。 【例题】 —______ —Yes，please. I want a bag. A．How are you? B．Can I help you? C．Excuse me. D．What's