人教版七年级英语上册《How much are these socks?》SectionB PPT课件(第2课时)，共13页。Warming upGameCount numbers from one to thirty-one.When you count to the multiples of “7” or the numbers which contain “7”,you should not count,instead,say “next”.Language points1.Come and buy your clothes at our great sale!快来买衣服，我们大减价！（教材第41页）（1）buy v.买。buy sb. sth.=buy sth. for sb.给某人买某物。【拓展】buy的反义词是sell，意为“卖”。常用于以下结构：sell sb. sth.=sell sth. to sb.把某物卖给某人。（2）clothes通常用作复数，不能直接与数词连用，作主语时，后接复数谓语动词。（3）at our great sale中的sale是动词sell的名词形式，意为“廉价出售；大减价”。at a great sale=on sale出售，特价销售。【辨析】sell和sale①sb./store sells sth. (sell,v.)某人/某店卖/出售某物。②sth. be on/at sale (sale,n.)某物在出售，在减价。2.We sell all our clothes at very good prices.我们以非常实惠的价格出售我们所有的衣服。（教材第41页）（1）all在这里是限定词，指定或限定其后的名词，意为“所有的；全部的”。（2）at very good prices“以非常实惠的价格（出售）”，price是名词，意为“价格”。the price of...……的价格。【拓展】表示价格“高、低”，用high或low。3.For girls,we have purple skirts for only $20.对于女孩，我们有紫色的裙子，仅售20美元。（教材第41页）（1）for girls中的for意为“对……而言”；for only $20中的for意为“以……价格”=at the price of。（2）in 为介词，意为“在……里面”。此处不表示该意思，而是表示“……颜色”；“in+颜色”还可以表示“穿……颜色的衣服”；“in+衣服名词”表示“穿着……”。The girl in red is my sister.Exercise一、根据汉语提示填空。1.We sell the __________(衣服) at a great sale.2.That store __________(卖) shoes at a great __________(价格).3.His father will __________(买) a soccer ball for him.4.Xiao Ming eats __________(非常) well every day.5.He wants to sell __________(全部的) the fruit at a great sale.二、单项选择。1.They have white T-shirts ________ girls.A.to B.for C.of2.—Who is the boy ________ black? —He's my cousin.A.with B.on C.in3.Come to ________ store to buy hats ________ only ten yuan.A.Mr. Smith's;at B.Mr. Smith;for C.Mr. Smith's;in4.I need a pair ________ brown shoes ________ school.A.of;for B.for;of C.for;for5.Here ________ some great socks ________ a very good price.A.are;at B.is;at C.are;forHomework1.Retell the text in 2b.2.Recite all the numbers.... ... ...关键词：《How much are these socks?》PPT课件免费下载，.PPT格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。