优选精品欢迎下载1/12【2019年秋季课程】七(上)Unit7Howmucharethesesocks?适用学科初中英语适用年级初中一年级适用区域人教版课时2课时知识点形容词辨析,介词辨析,可数名词及单复数,基数词,系动词,疑问副词不定代词,购物,价格,句型转换教学目标(1)学会用howmuch询问价格及购物的交际用语。(2)学会谈论物品的价格,掌握美元和人民币的用法。(3)学习基数词的表达及其运用。教学重点基数词,系动词,疑问副词,不定代词,购物,价格,句型转换教学难点基数词,购物,价格教学过程一、课堂导入通过用英语进行购物、介绍物品的价格这一句型来询问学生或让学生之间互相询问,复习本节课所需句型。二、复习预习1.Helikes_______TVverymuch.优选精品欢迎下载2/12A.watchB.watchingC.watchedD.watches【答案】B【解析】喜欢做某事,liketodo/doing,所以选B。2.I_______breakfastat8:00.A.hasB.haveC.forD.eats【答案】B【解析】主语是I,吃早餐,用have。3.Broccoliandcarrotsare________.A.fruitsB.fruitC.vegetablesD.vegetable【答案】C【解析】Broccoliandcarrots是蔬菜,are后用复数,所以选C。4.Doyoulike________salad?A.aB.anC.theD./【答案】D【解析】salad不可数,所以前用零冠词,选D。5.Does_______likestrawberries?A.yoursistersB.yourparentC.youD.theBlacks【答案】B【解析】Does提问,说明主语是单数,所以选B。6.Howabout________somefruit?A.eatB.toC.eatingD.eats【答案】C优选精品欢迎下载3/12【解析】about是介词,后接动名词,所以选C。7.Thereare_______vegetablesandfruitonthetable.A.manyofB.muchC.alotsofD.alotof【答案】D【解析】Therebe结构就近一致,vegetables是复数,所以选D。8.Katrina_______applesbutTom________.A.likes,likesB.doesn’tlike,likeC.likes,doesn’tD.doesn’tlike,doesn’t【答案】C【解析】but表示转折,后用助动词代替,所以选C。9.---Howareyou?---Iamnotvery________.A.goodB.wellC.badlyD.health【答案】B【解析】身体不好,用well,所以选B。10.Tomlikeseggsandbread________lunch.A.forB.likeC.asD.of【答案】A【解析】作为午饭,用for,所以选A。三、知识讲解知识点1:询问价格:Howmuchis+单数商品?Howmuchare+复数商品?回答:It’s+钱They’re+钱优选精品欢迎下载4/12【应用】---How________arethepants?---________twentydollars.A.many,IthasB.much,ItisC.many,TheyhaveD.much,Theyare【答案】D知识点2:sellsth.tosb.卖某物给某人【应用】Theshop________schoolthings________thechildren.A.sell,toB.buy,fromC.sells,toD.buys,from【答案】C知识点3:needtodosth需要做某事【应用】Ineed________aT-shirtformydaughter.A.buyB.tobuyC.buyingD.buys【答案】B知识点4:apairof一对,一双(1)后接复数名词(2)构成的短语被视为单数【应用】Theboyiswearinga________ofnewshoes.A.pieceB.pairC.lotD.basket【答案】B知识点5:穿:(1)wear强调穿衣服的状态(2)puton强调穿衣服的动作(3)in+颜色可以表示穿着⋯颜色的衣服【应用】Thegirl________redismysister.优选精品欢迎下载5/12A.inB.onC.atD.for【答案】A知识点6:buysb.sth.=buysth.forsb.给某人买某物注意:sth若是代词,只能用buysth.forsb.buyitforhim【应用】Ibuymymotherasweater.(同义句)_________________________________.【答案】Ibuyasweaterformymother.知识点7:for+价格报价格时用。【应用】Wehavehats________only$10.A.inB.onC.atD.for【答案】D知识点8:atverygoodprices价位适中【应用】Wesellyouit________averygoodprice.A.forB.atC.ofD.in【答案】B知识点9:look+形容词:看起来⋯sound+形容词:听起来⋯【应用】Yoursweaterlooks________.A.wellB.reallyC.veryD.short【答案】D知识点10:take这个词在购物这个情境中表示买的意思【应用】---TheT-shirtisonlytendollars.---I’ll________it.A.buyB.takeC.saleD.sell优选精品欢迎下载6/12【答案】B知识点11:1.许多:many+复数much+单数Howmany对可数名词的数量提问;Howmuch对不可数名词的...