Unit7单元知识点归纳总结人教版七年级英语上册

Unit7知识归纳词汇：关于服装clothes:sock（短袜）;Tshirt（T恤衫）;shorts（短裤）;sweater（毛衣）;trousers（长裤）;shoe（鞋子）;skirt（短裙）;shirt（衬衫）短语twodollarsforonepair两美元一双clothesstore服装店skirtsinpurple=purpleskirts紫色的裙子apairof一双基数词+pairsof几双atourgreatsale在我们大促销时atagreatsale=onsale廉价出售bigsale大甩卖howmuch(购物时)……多少钱？atverygoodprices以非常优惠的价格awomanteacher一个女老师（twowomenteachers两个女教师）needtodosth.需要做某事buysb.sth.=buysth.forsb.为某人买某物sellsb.sth.=sellsth.tosb.卖某物给某人afterall毕竟，终究allthetime一直，始终，总是in+颜色……的颜色；穿着……的衣服；in+衣服穿着…句型询问物品价格eq\o\ac(○,1)howmuch“……多少钱”询问单数物品询问复数物品问句Howmuchis+单数名词/不可数名词?Howmuchare+复数名词?回答It’s+价格They’re+价格.例句—HowmuchistheredTshirt?—It’stendollars.—Howmucharetheblackshoes?—They’reeightdollars.【注意】Howmuchisthispairofsocks?强调apairof…时，谓语动词用单数。e.g.Thispairofsocksis6yuan.eq\o\ac(○,2)What’sthepriceof+sth.?（……的价格是多少？）It’s+价格.e.g.—What’sthepriceofthehat?—It’stenyuan.—What’sthepriceofblacksocks?—It’sninedollars.询问数量howmuch询问不可数名词的数量；howmuch+un.Howmuchmilkdoyouhaveeveryday?howmany询问可数名词的数量；howmany+复数n.Howmanyfriendsdoyouhave?Howmanygirlsareintheschool?语法知识基数词：表示数目或数量的多少基数词的表达法分类表达法示例1~12无规律可循，逐一记忆1one2two3three4four5five6six7seven8eight9nine10ten11eleven12twelve13~19除13,15,18外，其余的在相应的个位数后加后缀“teen”，读作/ti:n/13thirteen14fourteen15fifteen16sixteen17seventeen18eighteen19nineteen20~90之间表示“几十”的整十位数除20，30，40，50，80外，其余的在相应的个位数后加后缀“ty”，读作/tɪ/20twenty30thirty40forty50fifty60sixty70seventy80eighty90ninety21~99之间表示“几十几”的非整十位数用“整十位数+连字符+个位数”表示24twentyfour61sixtyone96ninetysix1one2two3three4four5five6six7seven8eight9nine10ten11eleven12twelve13thirteen14fourteen15fifteen16sixteen17seventeen18eighteen19nineteen20twenty21twentyone22twentytwo23twentythree24twentyfour25twentyfive26twentysix27twentyseven28twentyeight29twentynine30thirty31thirtyone32thirtytwo33thirtythree34thirtyfour35thirtyfive36thirtysix37thirtyseven38thirtyeight39thirtynine40forty41fortyone42fortytwo43

fortythree44fortyfour45fortyfive46fortysix47fortyseven48fortyeight49fortynine50fifty51fiftyonefiftyfiftyfiftyfiftyfiftyfiftyfiftyfiftysixtysixtysixtysixtysixtysixtysixtysixtysixtysixtyseventyseventyseventyseventyseventyseventyseventyseventyseventyseventyeightyeightyeightyeightyeightyeightyeightyeightyeightyeightyninetyninetyninetyninetyninetyninetyninetyninetyninetyninetyUnit7基数词默写1__________2_________3__________4___________5__________6__________7__________8__________9___________10_________11_________12_________56___________90___________30___________20___________40___________14___________80___________75___________30___________13___________15___________