初一英语上册unit7知识点总结.docx

初一英语上册 unit7 知识点总结 Unit7Howmucharethesepants? 词汇： 1.howmuch 多少 2.sevendollars 七美元 one/adollar 一美元 3.apairofsocks 一双袜子 twopairsofsocks 两双袜子 4.“颜色+名词”结构的短语有：redsweater 红毛衣 blueskirt 蓝裙子 blackpants 黑裤子 5.由 help 构成的短语：helpsb.withsth.帮助某人某 事 helpsb.dosth 帮助某人做某事 6.wantsth.想买某物 wantasweater 想买一件毛衣 7.whatcolor 什么颜色 8.atHuaxings=atHuaxingclothesStore 在华兴服装 店 9.comeandbuyyourclothes 来买你的衣服 10.“like+名词”喜欢某物 likesweaters 喜欢毛衣 11.ataverygoodprice 以非常优惠的价格 12.bagsforsports 运动包 13.T-shirtsinred=redT-shirts 红 T 恤衫 14.socksforonly￥5each 每双袜子五元 15.affordourprices 负担得起我们的价格 16.foryourself 亲自 17.cometosomeplace 来某个地方 18.buysth.fromsomeplace 从某地买某 buyskirtfromHuaxingclothesStore 从华兴服装店买裙子 19.sellsth.tosb.=sellsb.sth.把某物卖给某 sellthebiketohim=sellhimthebike 卖给他自行车 20.havealook 看一看;看一眼 havealookat=lookat 看 21.onsale 廉价销售 forsale 等待出售 句型： Howmuchistheredsweater?Itseightdollars. whatsthepriceoftheredsweater?Itseightdollars. Howmucharetheseblackpants?Theyretendollars. whatsthepriceoftheseblackpants?Theyretendollars. canIhelpyou?=whatcanIdoforyou? yes,please.Iwantasweater. whatcolordoyouwant?Blue. Hereyouare.Howmuchisit? Ninedollars.Illtakeit. Anyonecanaffordourprices. comeandseeforyourselfatHuaxingclothesStore. wehavesweatersataverygoodprice. youcanbuysocksforonly$1each. Thegirlinredismyfriend. Thegreenshortsareonsalefor$25. 结构：询问价格 Howmuch+is/are+物品名称? whatsthepriceof+物品名称?多少钱? 回答：Its/Theyre+价格 备考句式： 1.Howmuch+be 动词+?询问某物价钱 HowmuchisthisT-shirt? =whatsthepriceoftheT- shirt?Howmucharethesesocks? 2.Itis/Theyare+数字+币种单位。表示某物多少钱 Itssevendollars.Theyretwodollars. 3.can 引导的疑问句 canIhelpyou? 同义表达： whatcanIdoforyou?IsthereanythingIcandoforyou? 4.sb.wantsth.某人想买某物 Iwantasweater. 相当于：Iwanttobuyasweater. 5.whatcolordo/doessb.want?whatcolordoyouwant? 6.递给别人东西时的常用语：Hereyouare. 7.决定要买某东西时的常用语：Illtakeit. 8.Do/Doessb.like?Doyoulikesweaters? 9.sb.sellsth.for+钱.wesellpantsforonly￥30. 10.Havealookatsth.HavealookatZigZagsclothesStore. 1)Doesyourmotherlike_?yes,_. 2)_starTomlikes_food. 3)Thereis_foodonthetable.welikethem_ _. A.alotB.alotofc.lotD.lotof 4)_lunch,shehaslotsofvegetables._dinner,shestud iesEnglish.A.ForB.Atc.onD.In 5)There