外研版英语初一下期末复习 教材知识点梳理课件[1]教学教材.ppt

知识梳理,七年级下册,一、语法,1.动词时态2.情态动词,动词时态,句中没有be,will,can,may,must,would的变法,句中有be、will,can,may,must,would的变法,否定句、一般疑问句的结构,回答:,Ishe.?Yes,heis.No,heisnt.Doyou.?Yes,Ido.No,Idont.Does.she?Yesshedoes.No,shedoesnt.Didthey.?Yes,theydid.No,theydidnt.Willyou.?Yes,Iwill.No.Iwont.Werethey.?Yes,theywere.No,theywerent.,情态动词can的用法,无人称和数的变化。Can+动词原形,肯定式,否定式,Youcansing.Shecandance.Wecanrun.,Youcantsing.Shecantdance.Wecantrun.,一般疑问句：,Can+主+V原形？,二、话题,竞选班干部2.将来、过去生活3.计划4.假期5.问路,三、句子,肯定句,否定句,一般疑问句,选择问句,特殊疑问句,感叹句,祈使句,肯定句,否定句,一般疑问句,选择问句,特殊疑问句,感叹句,Iwillbecomeadoctor.Iwillnotbecomeadoctor.Willyoubecomeateacher?Didyoulivehereorthere?Whatdidtheylearnjustnow?Whatabeautifulcity!Becareful!,祈使句,四、句型(及交际用语),某人用多长时间做某事：Ittakes/tooksb.+time+todosth.2.提问计划：Whatareyougoingtodoattheweekend?Whatareyourplansfortheweekend?,3.有关购物：WhatcanIdoforyou?CanIhelpyou?MayItryiton?Whatcolourdoesshelike?Whatsizedoesshetake.Illtakeit.,4.提问路：Excuseme!CanyoutellmethewaytoWangfujingDajie?Isthereabookshopnearhere?CouldyoutellmehowtogettotheNationalStadium?Whereisthebookshop?,5.提问某人过去：Wherewereyouborn?Whenwereyouborn?Whowasyoufirstfriend/teacher?6.提问人的相貌：Whatdoes.looklike?7.提问人的性格：Whatis.like?,8.提建议用语：Whynotdosth.?Whydontyoudosth.?Whataboutsth./doingsth.?Itsbesttodosth.Youdbetterdosth.,五、词类,1.动词6.形容词、副词2.系动词7.数词3.代词8.频率副词4.不定代词9.介词5.连词10.疑问词,1.动词(谓语),HewatchesTVeveryday.HewillwatchTVtomorrow.HewatchedTVamomentago.,动词(非谓语),HelikeswatchingTV.Jimletsmelaugh.Iwantedtoseeitagain.,2.系动词(+形容词的动词),lookturnsoundbecometastebefeelsmellget,1)Thatsoundsnice.2)Ilooktall.3)Ifeelhappynow.4)Liuzhoubecomesbigger.5)Thedaysgetlong.6)Thecaketastesnice.,3.代词,4.不定代词,1.other,others,theother,theothers,another,One.,theother.,anyother2.one,ones,ones3.somethingsomebody/someoneanythinganybody/anyoneeverythingeverybody/everyonenothingnobody/noone,5.连词,1.and7.when2.but8.before3.or9.after4.so10.as5.though11.if6.because,用and,when,because,but,or,so,thoughbefore,after,if,填空,1.JimoftenhelpsmewithmyEnglish_IoftenhelphimwithhisChinese.2._thequestionisverydifficult,fewofuscananswerit.3.Mr.Blackisover70yearsold,_hestillworks8hoursaday.,Because,and,but,4.Everyonemustbehere_6:00tomorrow.5._itisrainingheavily,thefarmersarestillworkinginthefield.6.Icanhelpyou_Ihavetime.,用and,when,because,but,or,so,thoughbefore,after,if,填空,Though,before,if,7._gettingup,Ialwayslistentotheradioforawhile.8.Wemustbequick,_wecantfollowthem.9.Tocatchtheearlybus,_Igotupveryearlythismorning.,用and,when,because,but,or,so,thoughbefore,after,if,填空,so,or,After,10._theteachercamein,Iwasthinkingaboutthegame.11._youknowhim,whynotgoandmeetJiminsteadofme,Kate?,用and,when,because,but,or,so,thoughbefore,after,if,填空,If,When,6.形容词、副词,形容词与副词的转换,在词尾处+ly,y结尾时,去y+ily,有的e结尾的单词,需去y+ly，有的则直接+ly。,quickquickly2.easy-easily3.terrible-terribly4.true-truly5.brave-bravely6.careful-carefully,形容词、副词的使用,形容词,副词,修饰名词,修饰动词、形容词,Theyarecleverboys.Ipreferlonghair.,Itreallysoundsnice.Theyworkveryhard.,7.数词,数词,基数词变序数词,百,千,万,的表达,用来表达时、分,用来表达年、月、日,8.频率副词,always,usually,often,sometimes,seldom,never,用Howoften对它们进行提问。他们体现了动词出现的频率程度。,Ialwayshavebreakfast.Iusuallyrun.Ioftensing.Isometimessim.Iseldomskate.Ineverhavemeatinthemorning.,9.与时间相关的介词,for时间段前,in某年、某月前,on具体日子、节日、生日、星期几前,at某分，某时前,当“早上、下午、晚上”被修饰时不用in而用on.,10.疑问词,六、易混淆的词、词组,Whatis.like?Whatdoes.looklike?,1.,2.,3.,whattodohowtodoit,inthecorneratthecorner,4.,5.,therebehave/has,jointakepartin.,triptravel,6.,alittle,little,afew,few,7.,8.,9.,getto.arrivein/at.reach,11.,toomuchtoomany,10.,bycartakeacar,likeas,12.say,tell,talk,speak,13.read,watch,see,look,lookat,14.too.also,aswell,either,七、易错的词,+doing,还有介词busy,likeenjoyspendlove,makelet,+do,+doing,planwouldlikedecidewantask,+todo,八、形容词与不定代词的位置,somethingeasy,har