外研社七年级英语上册知识点总结

Module1Myteacherandmyfriends1.class:表示同学时，为复数概念；表示班级时，复数形式为classesGoodmorning,class.（同学们）Weareinthesameclass.（班级）2.问候语Goodmorning,Mum.称呼语通常放在问候语之后，用逗号隔开。Goodafternoon.Goodevening.Goodnight.HowareyouI’mfine,thankyou.AndyouHowdoyoudoHowdoyoudoHowisitgoingwithyou近来如何Nicetomeetyou.Nicetomeetyoutoo.Gladtoseeyou.Iamgladtomeetyou.Seeyoutomorrow.Seeyounextweek.Seeyoulater.SeeyouonMonday.Goodbye=bye-bye=bye—Thankyouverymuch./Thanksalot./Manythanks.—You’rewelcome./That’sallright./That’sOK./Notatall.3.英语中中文名字的书写ZhangMinLiDamingLiLi’anSimaQian先生Mrs夫人，太太，已婚女子姓氏或名字前Miss小姐，老师，未婚女子姓氏或名字前Ms女士，婚姻情况不详5.---What’syourname,please---I’mNicole./MynameisNicole./Myname’sNicole.---Canyouspellit,please---Yes,N-I-C-O-L-E,Nocole.Thisis+某人“这位是...”，介绍他人时常用的句型。在电话用于中用Thisis...表示“我是...”而不用Iam...1)It’stimetodosth.该做某事了，到做某事的时候了。=It’stimeforsth.eg.It’stimeforbreakfast.=It’stimetohavebreakfast.2)It’stimeforsbtodosth.eg.It’stimeforustogohome.3)Whattimeisit=What’sthetime6.主格宾格形容词性物主代词名词性物主代词ImemymineyouyouyouryoursweusourourshehimhishissheherherhersitititsitstheythemtheirtheirsModule2MyEnglishlesson1.祈使句：肯定结构谓语动词用原形，否定结构用don’tPleasesitdown/standup.Closeyourbook.Don’topenyourbook.Listentome,please.放，置Putyourbookonthedesk,please.CanIputmybaghereputup举起，抬起，张贴名词作宾语时可放在putup之后，也可放在putup之间。人称代词只能放之间。Putupthephoto.=Putthephotoup.Putitup.Putupyourhands!class+be+主语+ineg.WhatclassisJiminHeisinClass4.What还可与grade,row,group,colour连用，用于提问年级、排、组、颜色eg.WhatgradeisDaminginWhatcolourisit4.几年级几班Class2Grade1HeisinClass2/two.5.①含有系动词be的一般疑问句---Isheateacher---Yes,heis.---Issheyourfriend---No,sheisn’t.②含有be(is,am,are)的肯定句变一般疑问句的方法：一提：把be提至主语前二变：变人称，第一人称变第二人称6.名词所有格的构成①当有生命的人或物的单数名词后加’s表示“...的”eg.ThisisJim’steacher.Myfriend’snameisTom.②以s结尾的复数名词后加’myparents’room③表示两者或以上共有的人或物，在最后一个名词后加’sTomandJim’sroom④若表示两者各自所有，则在两个名词后分别加’sTom’sandJim’srooms7.---What’syourtelephonenumber---It’s835267./Mytelephonenumberis835267.---What’syourroomnumber---It’ssixoneeight.8.---Howoldareyou---I’mthirteen.---Howoldisshe---Twelve.many可数名词复数arethere有多少Thereis/are...eg.HowmanyclassesarethereinyourgradeTwelve.10.基数词1)1—12one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve.2)13-19以teen结尾，第二个音节重读thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen3)20-90以ty结尾，第一个音节重读twenty,thirty,forty,fifty,sixty,seventy,eighty,ninety4)21-99先说几十，再说几，中间加连字符twenty-two,thirty-nine基数词表示编号，首字母要大写例如：Unit2Room202Module3MyEnglishbook1.What’sthisinEnglishIt’sachair.in+语言inEnglishinChineseEnglish:不可数名词：“英语”IcanspeakEnglish.形容词：“英语的，来自英格兰的”ThatisanEnglishbook.HeisEnglish.2.a用于辅音音素开头amap,atree,auniversity,aeraseran用于元音音素开头anapple,anelephant,anumbrella,anhour当单数可数名词前有this,that,my,your等指示代词或形容词性物主代词时，不再用a/an冠词1)指双方所熟知的人或物TheteacherisMissZhou.2)指上文提到的人或物Hehasabag.Thebagisblue.3)用于江河湖海等专有名词前theYellowRivertheGreatWall4)指世界上独一无二的事物themoontheearth5)乐器前，固定短语前playthepianointhemorning4.no=nota/an=notanyno用作形容词，“没有”，修饰单数可数名词时相当于nota/an,修饰可数名词复数或不可数名词相当于notany.Ihavenopens.=Idon’thaveanypens.5.Howdoyouspell...—What’sthis—It’sachair.—Howdoyouspellit—C-H-A-I-R.6.（英）colour，（美）color名词“颜色”动词“给...着色”Pleasecolourthekiteyellow.7.orange作形容词，“橘黄色的”；orange可数名词，“柑橘；橙子”，其复数形式为oranges。orange不可数名词，“橙汁”Thereissomeorange(juice)inthebottle.8.welcome①作动词，意为“欢迎”。(1)welcometo＋地点名词WelcometoChina.欢迎来中国。(2)welcome＋地点副词(如：home,here,there等)Welcomebackhome.欢迎回家。—Thankyou.—You'rewelcome.不用谢。②作名词，“欢迎，迎接”eg.Shegaveusawarmwelcome.③作形容词，“受欢迎的”eg.Marymadeusverywelcome.9.sayv.说；讲句型“Canyousaythatagain,please”常用于表示没有听清对方说话的内容，请对方再说一遍。say后面常接说话的内容。常用短语：say…inEnglish用英语说……；sayhelloto向……问候。Lucy,________hellotoyourteachersandfriends.A.tellB.sayC.speakD.talk10.help①v.帮助(1)helpsb.(to)dosth./helpsb.withsth.帮助某人做某事Ioftenhelpmymum(to)dothehousework.＝Ioftenhelpmymumwiththehousework.(2)help(to)dosth.帮忙去做某事Pleasehelptocleantheclassroom.②n.帮助Thankyouforyourhelp.11.can1)情态动词：“能，能够”IcanwriteinEnglish.Shecan’tspell“classroom”.2)表示许可：“可以”Youcangohomenow.3)表示请求：“可以，能”CanIgowithyouModule4Myeverydaylife1.①Whatdayisit...今天星期几；什么节日WhatdayisittodayIt’sMonday.WhatdayisJune1stIt’sChildren’sDay.②Whattimeisit现在几点=What'sthetime③What'sthedatetoday今天是几号—What'sthedatetoday今天几号—It'sNovember12th.十一月十二号。(1)Whattimeisitnow(改为同义句)________the_______now(2)ItisWednesday．(对画线部分提问)_________________isittoday星期的简写Sunday-Sun.Monday-Mon.Tuesday-Tue.Wednesday-Wed.Thursday-Thur.Friday-Fri.Saturday-Sat.2.it1)指代时间、日期、季节、天气、距离It’sfiveo’clock.It’sApril8th.It’sspring.—What’stheweatherliketoday—It’sfine.HowfarisitfromyourhometoschoolIt’sabouttwokilometers.2)指代前面提到的事物3)指代婴儿或不明身份的人—Whoisthebaby—It’smyson.Someoneisknockingatthedoor.Whoisit...in书上、本子上write...on黑板、墙壁等表面4.（英）favourite（美）favorite形容词：“最喜欢的”可数名词：“最喜欢的人或物”复数：favorites’stheweatherlikeinWenzhou=How’stheweatherinWenzhou表示天气：cool,cold,warm,hot,cloudy,sunnyinspring/summer/autumn/winter，若特指某一年的某个季节，要加the，intheautumnof2016inthemorninginJanuaryin2019具体到某一天或某一天的上午、下午、晚上或节日前onSundayonJune1stonacolddayonSaturdaymorningonNewYear’sDay7.What’sone’sfavouritesportsport指户外运动，作定语修饰名词时，用复数形式，sportsshoes运动鞋,sportshall体育馆8.Ilikeswimming.like作动词时的用法：(1)likesthIliketheb