Unit 7 同步课件--人教版七年级英语上册 .pptx

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1、人教七上U7同步梳理目 录词 法加入标题加入标题加入标题加入标题1.need原文重现：I need a sweater for school.need意为“需要”用法：need+名词 need to do sth eg:You need to finish your homework on time.加入标题加入标题加入标题加入标题习题：1.He_(need)a cap.2.Mary needs_(to go)to school this year.3._ he _ look at a map？A.Does，need B.Need，toC.Does，need to D.Needs，to1.ne

2、ed1.need2.to go2.to go3.A3.A加入标题加入标题加入标题加入标题2.buy原文重现：Come and buy your clothes at our great sale.buy 意为：“买”为某人买某物：buy sb.sth.=buy sth.for sb.我的妈妈为我买了一个手表。My mother buys a watch for me.My mother buys a watch for me.习题：3.sell/sale原文重现：We sell all our clothes at very good prices.Come and buy your clot

3、hes at our great sale.sell 动词 意为：“出售，售，卖”结构：sell sb.sth.=sell sth.to sb.(卖某物给某人)sale 名词 意为“廉价出售，大减价”短语：for sale 代售，供出售 on sale 出售，减价出售=at great sale加入标题加入标题加入标题加入标题习题：1.They dont _ school things in their store.A.sell B.sells C.sale2.Look!These red shorts are _ sale.3.This store needs to_(sale/sell)t

4、he shirts.1.C1.C2.on2.on3.sell3.sell加入标题加入标题加入标题加入标题4.介词in/for/at原文重现：We have skirts in purple for only 22$.We sell all our clothes at very good prices.in+颜色 表示穿某种颜色的衣服eg:The girl in red is my sister.穿红衣服的这个女孩是我的妹妹。at prices 以的价格 101.For For boys,we have black trousers for only$222.We have black sho

5、es for for only$28.3.Do you need bags forfor sports?4.Thanks for for the photo of you.for的用法小结：1.就而言，对于来说2.以的价格。3.表示目的或用途。11用适当的介词填空1.You can buy clothes_ our great sale.2.They sell these beautiful clothes _very good prices.3.How much are the two pairs _shoes?4.The boy likes chicken _dinner.5.The bo

6、y _ _(穿绿色衣服）is my cousin.1.for 2.at 3.of 4.for 5.in green习题：加入标题加入标题加入标题加入标题句 型加入标题加入标题加入标题加入标题1.how much/how manyhow much 的用法 对价格提问：How much+be(is/are)+主语（单数/复数）？某物多少钱？回答用“Its/Theyre+价格”。/直接用价格回答同义句：Whats the price of+主语？使用这一句型时，无论被询问的商品是单数还是复数，be动词都用is，不能用are；其答 语为Its.价格是 Whats the price of these

7、books?Its five yuan.原文重现：How much are these socks?14How much还可以对不可数名词的数量提问：How much+不可数名词+其他？How much water in the cup?拓展：how many用法 How many+可数名词复数+其他？How many apples do you have?151.How much_(be)the sweater?_8 dollars.2.How much_(be)the shorts?_12 dollars.3.-_cups of orange juice are there on the

8、table？-Five4._oranges do you want and_orange juice would you like？A.How many；how many B.How much；how muchC.How many；how much D.How much；how many1.is It is 2.are They are 3.How many 4.C习题：加入标题加入标题加入标题加入标题2.a pair of原文重现：-How much are are these socks?-A pair of shoes is is under the chair.表达成双成对的物品：表达

9、成双成对的物品：短袜_socks_ 鞋子_shoes_ 一般都以复数形式出现而a pair of 作主语时，表示单数。谓语动词用单数形式。eg:A pair of shoes is under the bed.171.The blue shorts_ 15 dollars.A.is B.are C.has2.I need_ shoes for sports.A.a B.two C.a pair of3.-Look!_are under the sofa.Are they yours?-Yes,they are.A.Two pair of shoes.B.Two pairs of shoesC.Two pair of shoes.1.B 2.C 3.B习题：加入标题加入标题加入标题加入标题3.询问他人是否需要帮助的句型 Can I help you?的同义句：What can I help you?Is there anything I can do for you?May I help you?19See You Next Time!