七年级英语上册 Unit 7 How much are these socks（第1课时）导学案 （新版）人教新目标版.doc

unit 7 how much are these socks?单元总览类别课程标准要求掌握的项目单元话题1.ask about prices 2.talk about clothing 3.offer help 4.thank someone重点单词1.t-shirt(n.)2.shorts(n.)3.sweater(n.)4.trousers(n.)5.shoe(n.)6.skirt(n.)7.dollar(n.)8.big(adj.)9.small(adj.)10.short(adj.) 11.long(adj.)12.woman(n.)13.need(v.)14.look(v.)15.pair(n.)16.take(v.)17.twelve(num.)18.thirteen(num.)19.fifteen(num.)20.eighteen(num.)21.twenty(num.) 22.thirty(num.)23.mr.24.clothes(n.)25.store(n.)26.buy(v.)27.sale(n.)28.sell(v.)29.all(adj.)30.very(adv.)31.price(n.)32.boy(n.)重点词组1.how much? 2.what color3.look nice 4.at very good prices5.in red 6.a pair of7.clothes store重点句式1.how much is this t-shirt?its seven dollars.2.how much are these socks?they are two dollars.3.can/may i help you? 4.ill take it.5.here you are.6.thank you.youre welcome./thats ok.7.come and buy your clothes at our great sale!8.we sell all our clothes at very good prices.单元语法how much questions课时分解3第一课时section a(1a2e)知识目标类别课时要点重点单词much(adj.&pron.)许多；大量；多少long(adj.)长的shorts(n.)(常pl.)短裤 woman(n.)女子trousers(n.)(常pl.)裤子 need(v.)需要shoe(n.)鞋look(v.)看；看上去small(adj.)小的；小号的pair(n.)一双；一对short(adj.)短的；矮的 take(v.)买下；拿；取重点词组how much ？（购物时）多少钱what color什么颜色look nice看起来很漂亮重点句式how much is this t-shirt?这件t恤衫多少钱？its seven dollars.七美元。how much are these socks?这双袜子多少钱？theyre two dollars.两美元。can i help you?我能帮您吗？yes,please.对。it looks nice.它看起来很漂亮。here you are.给你。课堂环节自主学习方案学生自学新单词(教材p37-38的单词),看谁记得又快又准。(3分钟)1.much多少12.small小的；小号的2.how much？(购物时)多少钱？13.short短的；矮的3.sock短袜14.long长的4.t-shirtt恤衫15.woman女子5.shorts短裤16.can ihelp you?我能帮您吗?6.sweater毛衣17.need需要7.trousers裤子18.look看；看上去8.shoe鞋19.pair一双；一对9.skirt裙子20.take买下；拿；取10.dollar元（美国、加拿大等国的货币单位）21.here you are.给你。11.big大的；大号的【新词自查】根据句意和提示完成句子。1.how much is this book?its eight yuan.2.where are my socks(短袜)？3.what color is this t-shirt(t恤衫)？its white.4.those shorts(短裤) are 18 yuan.5.i like the red sweater(毛衣).6.the black trousers(裤子) are very nice.7.those are tonys shoes(鞋).8.the skirt is small(小的) for her.9.that t-shirt is too short(短的).10.tom needs(需要) a pair of shoes.11.the skirt looks(look) very nice.12.ill take(买下) them.课堂导学方案step 1 情景导入teacher: the clothes in shops are colorful: red, green, yellow, blue, black and white. what color do you like? do you know how to say clothing in english and how to ask about prices? now lets learn about them.(4分钟)questions:teacher: what color is my t-shirt?how much is it? can you guess?students:_its red/blue/black/white.its 100 yuan/180 yuan.环节说明： 通过课前的师生问答互动引入新课的话题。step 2 完成教材1a1c的任务【操作案例】1.仔细看1a图片中的衣服，并读左边的单词，将单词与图中物品配对。(2分钟)2.请两名同学给出答案，然后教师核对一下。(2分钟)参考案例teacher: li ming, can you remember the names of the clothes?li ming: yes, i can.1.i2.d3.a3.请看1a的图片，听录音，将你所听到的物品在1a中圈出来。(2分钟)4.请学生给出答案，然后再听一遍并跟读，核对答案，完成1b的任务。(3分钟)5.快速读背1c中的对话，并用1a中其他的单词，使用 “how much is/are?”编写对话，进行小组练习，并邀请两三对同学当堂进行演示。(4分钟)参考案例group onea:how much are these shorts?b:theyre eight dollars.a:how much is this sweater?b:its 9 dollars.grouptwoa:b:a:b:groupthreea:b:a:b:6.小结训练。(2分钟)用所给单词的适当形式填空。1.what color is(be) this hat?2.how much are these(this) socks?3.the shoes(shoe) are 80 yuan.4.how much are(be) the skirts?5.the black trousers are 28 dollars(dollar).环节说明：通过学习1a，使学生对“how much is/are?(问价格)”有所了解；通过学习1b，锻炼学生的听力及识别物体的能力；通过1c的训练，锻炼学生的口头表达能力，同时巩固对“how much is/are？”问价格句型的认识。step 3 完成教材2a2e的任务【操作案例】1.看2a中的单词，听录音并跟读。(2分钟)2.请大声朗读这些单词。(1分钟)3.看2b的图片，听对话，将你所听到的物品在图片中圈出来，然后让学生给出答案，教师核对。(3分钟)4.再听录音，在2b图片中物品旁边填写价签，完成2c的任务。(3分钟)5.看着图片中的物品及价签，与同伴对这些物品进行问答，完成2d的任务。(2分钟)参考案例a:look at this/thesehow much is it/are they?b:its/theyre6.请听录音并跟读听力内容。(2分钟)7.同学们，在学2e之前我想问你们几个问题：questions:do you often go shopping with your mother?_what does the shop clerk say to you?_how do you answer her/him?_how do you ask the price of the things you want to buy?_环节说明：让学生回忆起购物时的场景，服务员热情的招呼及询问价格的方式等，激发学生对学习2e对话的兴趣。8.请大声朗读2e的对话，然后结对练习对话，再请几组同学起来表演该对话。(5分钟)9.对话内容巩固练习。教师可给出一段改写的对话，空出一些重点的表达方式，让学生补全对话，然后让几个学生给出答案。(4分钟)补全对话。a:can i help you?b:yes,please.i need a sweater.a:what color do you like?b:white.a:what about this one?b:it looks nice.how much is it?a:fifty yuan.b:its good.ill take it.how much are those trousers?a:sixty-eight yu