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1、Unit 7 How much are these socks单元语法聚焦七一、英语购物用语1售货员招呼顾客用语(1)Can/May I help you? 我可以帮您吗？(2)What can I do for you? 我能为您做些什么？(3)Is there anything I can do for you? 有需要我帮忙的吗？2顾客告诉售货员要买的物品(1)Yes, please. I want a sweater.是的，我想要一件毛衣。(2)I need to buy a pair of shoes.我需要买一双鞋。(3)Id like some apples.我想要一些苹果。(4
2、)No, thanks. I just have a look.不，谢谢。我只是随便看看。3售货员询问顾客想要的物品的特征(1)What color do you want?您想要什么颜色的？(2)What size do you want? 您想要多大号的？(3)What kind do you want? 您想要哪一种？4售货员向顾客推荐商品(1)How/What about this one? 这个/件/条怎么样？(2)What/How about that pair? 那双怎么样？5顾客向售货员询问价格(1)How much is it? 它多少钱？(2)How much are th
3、ese books? 这些书多少钱？(3)What is the price of the jacket? 这件夹克衫的价格是多少？(4)How much does it cost? 它的价格是多少？6买卖达成Ill have/take/buy them.我要买下它们。7付钱/交货Here is the money.给你钱。Here you are.给你。二、基数词基数词表示数目的多少。基数词112的拼写与读音无规律可循，要逐一记忆。one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve 1319表示“
4、十几”，一般在个位数字后加后缀“teen”。thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen (续表)20、3090表示“几十”，其拼写方式为在个位数字后加后缀“ty”，要注意几个特殊数字的拼写。twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety “几十几”： 整十位数加个位数，中间用“”连接。twentyone, thirtythree, ninetynine 表示“百”用hundred，表示“几百”就用具体数字加hundred，注意hu
5、ndred要用单数形式。one hundred, three hundred【巧学妙记】基数词巧记基数词，不难记，找出规律很容易：零至十二形各异，一个一个单独记。后加teen为“十几”， thirteen, fifteen看仔细，eighteen只有一个t；表示“几十”加ty, twenty, thirty是特例；forty, fifty更厉害，和eighty一起搞例外；表示数字“几十几”，连字符号要切记；要表“几百几”， and 常把百、十系；还有一点需注意，“几百”后别把s立。.按要求完成下列各题，每空一词1The hats are 15_dollars(对画线部分提问)_ _ are t
6、he hats? 2I want a_red_skirt(对画线部分提问)_ _ you _？3How much are these socks？(改为同义句)_ _ _ _ these socks? 4We sell Tshirts_in_red for only 20 dollars.(对画线部分提问)_ _ you _ for only 20 dollars?.用适当的数词填空1One and ninetynine is one _2Ten and two is _3Eleven and fourteen is _4Two and thirteen is _5Nine and nine is _详解详析单元语法聚焦七语法精练.1.How much2.What do; want3Whats the price of4.What do; sell .1.hundred2.twelve3.twentyfive4fifteen5.eighteen 1
