1、.*;人教版英語七年級上冊第七單元知識點Unit 7 How much are these socks?how much 的用法對價格提問：How much +beis/are+主語單數/復數？某物多少錢？例如：1.How much_bethe sweater? _8 dollars. 2.How much_bethe shorts? _12 dollars.How much+be+主語?的同義句：Whats the price of+主語？Its 12 dollars.例如：How much are the socks?=Whats the price of the socks?How mu

2、ch還可以對不可數名詞的數量提問：How much+不可數名詞+其他？例如：How much milk do we need?我們需要多少牛奶？注：How many對可數名詞的數量提問：How many+可數名詞復數+其他？ 例如：How many bananas do we need?我們需要多少個香蕉？Can I help you?的同義句：What can I help you?Is there anything I can do for you?May I help you?need的用法:need+名詞 例如：I need a pen.Need to do sth 例如：You ne

3、ed to finish the job on time.Look的用法：可以單獨使用，表動作。Look!What is he doing?短語：Look like看起來像。He looks like his father.看一看have a look at. Let me have a look at the map. have a look Please come and have a look.Look at+賓語 Look at the map.take的用法:買下.相當于buy. Ill take it/them.拿走，帶走.take sth to sb/sp. Please tak

4、e the book to your classroom.Here /There+主語代詞+謂語動詞！Here it is! Here you are!Here/There +謂語動詞+主語名詞！Here is a book!buy的用法： buy sth for sb.為某人買某物。I buy a skirt for my daughter.buy sth from sp.從某地買某物。I buy a book from the bookstore.Sell sth to sb把某物賣給某人He sells a book to me.Sale名詞 銷售。on sale 正在銷售 These clothes are on sale.at our great sale 在我們大降價時 Come and buy clothes at our great sale.at a good price./at good prices.以優惠的價格。At a high price.以高價 at a low price.以低價.11. in+顏色。表示穿某種顏色的衣服例如：The woman in red is my sister.穿紅衣服的這個女人是我的妹妹。 We have skirts in purple.我們有紫色的裙子。12. 比照