人教版（2012）中考英语一轮复习七年级上册课件Units6-9

Unit6话题：食物功能：谈论喜恶核心语法：可分为：普通名词和专有名词（个别人/物/地点）专有名词首字母大写（Gina/China/theGreatWall）还可分为：可数名词（有复数形式）

不可数名词（无复数形式）名词变复数规则：1.一般情况+s2.名词以s/x/sh/ch结尾+es3.名词以辅音字母+y结尾把y变i加eskey----keysboy---boysfamily----families名词特：man--menwoman--womenchild--childrensheep--sheepknife---knives(刀)wolf---wolves(狼)leaf---leaves(树叶)等

以字母o结尾+es变复数的名词有：黑人（negroes）和英雄（heroes）喜欢土豆（potatoes）西红柿（tomatoes）和芒果（mangoes）核心单词、短语：1.可数名词：banana,hamburger(burger),tomato,potato,strawberry,pear,vegetable,apple,egg,carrot，orange2.不可数名词：milk,bread,rice3.既可数又不可数：

food,fruit(表示种类可数，表示总称不可数)；ice-cream,salad(表示一份可数，表示物质不可数)chicken(鸡肉不可数；鸡可数)核心单词、短语：4.happybirthdaytosb.5.havebreakfast/lunch/dinner吃早/午/晚餐

forbreakfast对于早餐6.thinkabout考虑thinkof认为；想起7.sure=ofcourse=certainly当然8.eatwell吃得好9.eatinghabits饮食习惯10.keephealthy保持健康11.beingoodhealth处于好的健康状态12.wanttodo想要做某事

wantsbtodo想让某人做某事wantsbnottodo想让某人不做某事核心单词、短语：15.asksbaboutsth.向某人询问关于某事核心句型：1.我喜欢橙子。Ilikeoranges.否定句：一般疑问句：Idon'tlikeoranges.--

Doyoulikeoranges?--Yes,Ido.--No,Idon't.2.她喜欢鸡肉。Shelikeschicken.否定句：Shedoesn'tlikechicken.一般疑问句：--

Doesshelikechicken?--Yes,shedoes.--No,shedoesn't.核心句型：3.Ilikesaladforlunch.对于午餐我喜欢沙拉。画线提问：

Whatdoyoulikeforlunch?4.

Shelikeshamburgersfordinner.对于晚餐她喜欢汉堡一般疑问句：画线提问：Doesshelikehamburgersfordinner?Whatdoesshelikefordinner?Unit7核心句型：1.Howmuchisthissweater?--It'stwelvedollars.

Howmucharethesesocks?--They'reonedollar.Howmuch+be+n?询问价格

2.

Howmuch+不可数名词？询问数量

Howmany+可数名词复数？询问数量1)--Howmuch_____（be）theseshoes？--_____twodollars.2)How______milkdoyouneed?(many/much)3)How_______bananasdoyouwant?(many/much)areThey'remuchmany核心句子：3.CanIhelpyou?=WhatcanIdoforyou?=HowcanIhelpyou?我能帮你吗？--Yes,please.--No,thanks.4.I'lltakeit.我就买它了。5.Hereyouare.给你。6.Ineedasweaterforschool.我需要一件上学穿的毛衣7.Twodollarsforonepairandthreedollarsfortwopairs.一双两美元，两双三美元8.Comeandbuyyourclothesatourgreatsale.9.Wehavegreensweatersforonly15dollars.10.Forgirls,wehaveskirtsinpurpleforonly20dollars.in+颜色穿…颜色衣服的人；…颜色的衣服话题：购物功能：谈论价格，服饰；提供帮助，感谢某人核心单词、短语：1.much+不可数名词许多……many+可数名词pl.许多……2.Howmuchis/are…？多少钱？What’sthepriceof

Howmuch/many+n.…?多少？（问数量）3.服饰的名词：T-shirt(T恤衫),sweater(毛衣),skirt(短裙),dress(连衣裙),shorts(短裤pl.),trousers(裤子pl.),pants(长裤pl.)sock(s)(袜子)，shoe(s)(鞋)clothes(服装pl.)4.apairof…一双…apairofshoes一双鞋5.abigredhat一顶红色的大帽子

longblueandyellowsocks蓝黄相间的长袜核心单词、短语：7.多个形容词修饰名词顺序：

限定描述大、长、高形状年龄和新老颜色国籍和材料作用类别往后靠8.dollar美元复数：dollarsonedollartwodollarsyuan元无复数tenyuan9.needsth需要某物sb.needtodosthsth.needdoing/needtobedone10.Mr.先生Mrs.夫人(已婚)

Miss.小姐(未婚)

核心单词、短语：11.lookat…看……12.感官动词(5个)：look(看起来),smell(闻起来),taste(尝起来),sound(听起来),feel(摸起来)用法+adj.13.aclothesstore一家服装店14.buysbsth=buysthforsb给某人买某物15.sell(v.)（sold--sold）

卖-----sale(n.)出售；低价出售16.beonsale在低价出售

atourgreatsale在我们大促销时17.

at

averygoodprice

以非常好的价格18.very(adv.)like…verymuch非常喜欢…核心单词、短语：基数词(表示数目多少)

0-910-12ten,eleven,twelve,13-19thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen20-90

twenty,thirty,forty,fifty,sixty,seventy,eighty,ninety21twenty-one99ninety-nine100hundred101onehundredandone200twohundredIhavetwosisters.Thispenisthreeyuan.Iameighteenyearsold.hundred前有数字不加shundredsof成百上千的-teen-tyUnit8序数词：表示人或者物的顺序.

基变序口诀：基变序，有规律，词尾加上th；一二三，特殊记，(first,second,third),th从四起；八去t,九去e,ve要用f替整十基数变序数，先把ty变tie;要是遇到几十几，只变个位就可以。

first1st

second2nd

third

3rdfourth4th

fifth5thsixth

6thseventh7th

eighth8thninth9thtwelfth

12thtwentieth20ththirtieth30thfortieth40thfiftieth50thsixtieth60thseventieth70theightieth80thninetieth90th

1.序数词前一般加the（序数词前若有形容词性的物主代词、名词所有格等限定词，则不用加the。）第18年第100个人在他第40个生日2.a+序数词

又一；再一

Hisparentshavetwochildren,buttheywantathirdone.Thesecondoneisagirl.

theeighteenthyearthe

onehundredthperson

on

hisfortiethbirthday

分数、百分数的用法分子基数词,分母序数词,分子＞1,分母＋s。(百)分数修饰名词，谓语单复数由名词决定1About___ofthestudentsdon’tlikestudyingonline

inmyclass,becausetheycan’tdiscusswiththeirclassmates.A.onethreeB.onethirdsC.onethird2___ofthestudentsinourclass___goingtothesummercampinBeijingnextweek.A.Twofifths,areB.Secondfifths,areC.Twofifths,is3About___ofourclassmates___glasses.A.twothird,wearB.secondthree,wearsC.twothirds,wearCAC四分之一：onefourth=onequarter四分之三：threefourths=threequarters话题：日期功能：谈论日期核心语法：1.12个月（months）January;February;March;April;May;June;July;August;September;Ocotber;November;December2.at,in,on的用法对比介词用法例子at用于具体的钟点时刻前，或固定搭配atseveno’clockatnoonatnightin用于一段时间、月份、季节、年、世纪或泛指的上午、下午或晚上inthemorning/afternoon/eveningin2022/inthe1920sinJulyinsummerintwoweekson用在星期几，具体的某一天或某一天的早、中、晚或节日前onMondayonOctober1stonthenightofDecember31onacoldday/morningonChildren’sDay核心单词、短语：1.Happybirthdaytosb.--Thankyou.2.birthdayparty生日派对3.Seeyou.--Seeyou.一会见4.haveatest进行一次测验5.artfestival艺术节6.schooltrip学校旅行7.soccergame足球比赛9.booksale售书活动10.bebusywithsth忙于某事bebusy(in)doingsth忙于做某事11.Haveagoodtime!=Haveagoodday!=Havefun!=enjoy