牛津英语上海版7b知识梳理.pptVIP

7B Module 1 Garden City and its neighbours Unit 4 Let’s go shopping 【知识点梳理】 need 作情态动词时need do sth./ needn’t to sth. 需要/ 不必做某事 作实义动词时need to do sth. 或 don’t need to do sth需要/ 不必做某事 e.g.We need buy a lot of food for the party. 我们需要为晚会买许多食物。 He doesn’t need to buy a new watch for his brother.他没必要给他兄弟买一个新手表。 注意：I need some help.我需要一些帮助。（这里need是唯一的动词，只能作实义动词） 否定句：I don’t need any help.(不可以说：I needn’t any help) 2.a pair of 一条，一副，一双 e.g. a pair of jeans a pair of trousers a pair of pants a pair of shorts a pair of glasses a pair of shoes a pair of socks a pair of stockings a pair of scissors 3.with 表示“带有…..” e.g. the dress with the blue spots 带蓝色圆点的裙子 the T-shirt with the V-neck 带V字领的T恤衫 the classroom with four windows 带四个窗户的教室 4.try on 试穿 （后面若跟的是代词 it或them，要放中间） e.g. Let me try on this dress.. You can try it on if you like the colour. 5.buy sb. sth = buy sth for sb 买某物给某人 e.g. My father bought me a new bike last week. = My father bought a new bike for me last week.  5.buy sb. sth = buy sth for sb 买某物给某人 e.g. My father bought me a new bike last week. = My father bought a new bike for me last week. 6.in one’s size 某人的尺寸 （对尺寸提问要用what） e.g. We don’t have the dress in your size. What size do you want? Do you have jeans in my size? What’s your size? 7.商店名称： A toy shop 玩具店/ a clothes shop 服装店/ a shoe shop 鞋店/ a furniture shop 家具店/ a bookshop 书店/ a supermarket 超市 8.衣服名称： dress 连衣裙 shirt 衬衫 T-shirt T恤衫 sweater 线衫 trousers 裤子 pants 裤子 underwear 内衣 coat 外套 jacket 夹克衫 uniform 制服 skirt 短裙 blouse 女衬衫 overcoat 大衣 raincoat 雨衣 vest 背心 swimming suit 游泳衣 shorts 短裤 scarf围巾 gloves 手套 sock 短袜 9.衣服的尺寸 S—small 小号 M—medium中号 L—large 大号 10. one 与ones 本课里one 是代词，用来指上文提到的某类物品中的一个,ones 是one 的复数。 e.g. --Which shirt do you like better? --I like the one with the long sleeves.