七年级上册英语Unit7《Howmucharethesepants》知识点.docxVIP

七年级上册英语Unit 7How much are these pants知识点 【重点短语】1. how much多少钱 2. seven dollars七美元 3. a red sweater一件红色的毛衣4. want a sweater 想要一件毛衣 5. clothes store服装店 6. at Huaxings great sale 华兴服装大减价7. at agood price 以合理的价格 8. bags for sports运动包 9. see for yourself亲自看一看10. have a look at看一看 11. on sale 正在销售的；减价的 【重点句子】1.How muchis this T-shirt? 这件毛衣多少钱？ Its seven dollars. 七美元。2. How much are these socks? 这些袜子多少钱？ They are two dollars. 两美元。3.Can I help you? 要我帮忙吗？ / 您要买什么？4. I want a sweater. 我想要一件毛衣。5.What colordo you want? 您想要什么颜色的？6.Here you are. 给你。7.Ill take it. 我买了。/ 我要了。8. Come and buy your clothes at Huaxings great sale! 快来买衣服，华兴服装大减价了！9. We have sweatersat a very good price-only $25! 我们有价格合理的毛衣，每件只卖25元。10. Do you need bagsforsports? 您需要运动包吗？11. For girls, we have T-shirtsinred, green, and white for only $18! 我们有女孩子穿的红色、绿色和白色的T恤衫，每件只售18元。12. For boys, you can buy socks for only $5 each! 男孩子们，你们只需花5元钱就能买一双袜子。13. Anybody canaffordour prices! 任何人都能接受我们的价格。14. Come andsee for yourselfat Huaxing Clothes Store! 亲自到华兴服装店来看看吧！15.Have a look atZig Zags Clothes Store. 到Zig Zag服装店来看一看。16. The green shorts areon salefor $25! 绿色的短裤正在热卖中，只售25美元。 【课文重难点解析】1. How much are these pants?how much在这里用来询问物体的价格，回答时用 “Its + 价钱” 或 “Theyre + 价钱”（重点）.How much is this watch? 这块手表多少钱？Its 100 dollars. 100美元。How much are these potatoes? 这些土豆多少钱？They are two dollars. 两美元。2. Can I help you? 我可以帮你吗？/ 要我帮忙吗？help在这里是动词“帮助，援助”的意思。常用短语有help sb （to） do sth.帮助某人做某事 ；help sb. with sth帮助某人某事。（这两个用法很重要，务必掌握！）I often help my mum （to） do the housework.我经常帮妈妈做家务。Jack often helps me with my English.杰克常帮我学英语。3. I want a sweater.我想要一件毛衣。want 动词， 是“想要；需要；希望”的意思。后跟名词、代词或动词不定式等。常见用法：want to do sth.想要做某事； want sb. to do sth.想让某人做某事（这两个用法常考，尤其是第一个！）I want a T-shirt. 我想要件T恤衫。I want to go home. 我想要回家。4.Ill take it. 我买下了。这句话的意思是“我买下了/我要了。”当顾客选好商品时，常常说：Ill take it.或Ill have it. 而不经常说：Ill buy it.5. Come and buy your clothes at Huaxings great sale!（1）clothes 名词，意思是“衣服；服装”.它只有复数形式，没有单数形式。（需要记住，clothes后面的be动词要用are，因为它是一个集合名词，只能当做复数用）clothes 作主语时，谓语动词也要用复数形式。There are many beautiful clothes in my store.在我的商店里有很多漂亮衣服。The clothes in Mr. Cools Clothes Store are all red.库尔服装店里的衣服都是红色的。（2）at a great sale= on sale. 促销，减价销售（on sale我们遇到的会相对多一些，翻译成促销，正在销售等等）6. We have sweaters at a very good price-only $25!.at agood price意思是“以一个合理的价格”.7. we have T-shirt in red, green, and white!介词 in+ 颜色，表示“什么颜色的”.（重要）The girl in red is my sister.穿红毛衣的女孩是我的妹妹。8. For boys, you can buy socks for only $5 each!（1）buy动词，意思是“买”,常用搭配： buy sth from从买来某物You can buy some apples from the fruit store.你可以从水果店买一些苹果。（2）each的意思是“每一；各”,用来加以强调。9. Anybody can afford our prices!afford动词，意思是“负担得起；付得起，买得起”,常与can, cant, could, couldnt连用，后直接跟名词；也可跟动词，跟动词时用动词的不定式形式：afford to do.（考的最多的是afford to do，翻译成支付的起，买得起。）We can afford a car.我们能买得起一辆小汽车。We cant afford to buy that house.我们买不起那样的房子。10