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反义词集锦1fat—thinsit—badllylaugh—cryhappysad—up—well—often—same—clean—why—fast—sorry—lovely—stay—heavy—long—good—tall—downstandsometimesdifferentdirtybecauseslowthanknaughtyleavelightshortbadshort反义词集锦2wrong—rightdry—goalways—neverunder\offon—white—come—dark—start—hot—cool—east—south—old—big—blackwetbrightfinishcoldwarmwestnorthnew\youngsmall同音词集锦too—two\tomeet—hourwhere—wearsunson—ate—our—no—right—hear—for—buy—there—T—I—aren't—who's—pear—see—eightmeatknowwriteherefourbye\bytheirteaeyeauntwhosepairseapassed—sent—pastcent全称集锦can't—cannotisn't—arenotit's—itisIamI'm—we're—aren't—no—right—they're—don't—wasn't—weren't—let's—he's—we'll—who's—I'd—that's—weareisnotknowwritetheyaredonotwasnotwerenotletusheis\waswewillwhoisIwouldthatis词形变化集锦speak(名词)——speechreal(副词)——reallyfriend(形容词)——friendlynoice(形容词)——noisysun(形容词)——sunnyrain(形容词)——rainywind(形容词)——windyluck(形容词)——luckycloud(形容词)——cloudycare(形容词)——carefulactor(动词)——actwind(形容词)——windyknife(复数)——kniveshappy(名词)——happinessone(序数词)——firsttwo(序数词)——secendthree(序数词)——thirdsheep(复数)——sheepknife(复数)——knivestomato(复数)——tomatoes代词代词的种类代词人称代词物主代词主格宾格形容词性名词性人称代词主格和宾格单数复数第一人称第二人称第三人称第一人称第二人称第三人称主格宾格Imeyouyouhesheithimheritweusyoutheythemyou数人称格人称代词主格和宾格的区别：人称代词主格在句中作主语，位于动词前。Iamateacher.Youlikemusic.Heisplayingfootball.人称代词宾格在句中作宾语，位于动词后（介词后）。Givemeanorange,please.Theseapplesareforthem.物主代词•物主代词：表示“我的”、“你的”、“他的”、“她的”、“它的”、“我们的”、“你们的”、“他们的”等的词。物主代词形容词性名词性单数复数第一人称第二人称第三人称第一人称第二人称第三人称主格宾格单数复数第一人称第二人称第三人称第一人称第二人称第三人称宾格单数复数第一人称第二人称第三人称第一人称第二人称第三人称宾格单数复数第一人称第二人称第三人称第一人称第二人称第三人称格数人称名称形容词性名词性youryoursminemyhisheritshishersitsouroursyouryourstheirtheirs形容词性物主代词和名词性物主代词两种物主代词的不同用法：1）形容词性物主代词用来修饰后面的名词，不能单独应用：Thisismybook.Thatisherbike.小结：形容词性物主代词+名词两种物主代词的不同用法名词性物主代词应单独使用，后面不跟名词1Thisismybook.Thebookismine.mine=mybook2Thatisherbike.Thebikeishers.hers=herbike小结：形容词性物主代词+名词=名词性物主代词根据句意，用括号中所给代词的适当形式填空。1--Isthis____watch?--No,itisnot____.(she)2--Therearetworulersonthedesk.Whichoneis____?(you)--____rulerisred.Theredoneis____.(I)3--Whosepenisit?IsitMike’s?--Yes,itis____.(he)herhersyoursMyminehis【粉墨登场】•英语中共有八个反身代词，在使用时应注意和它所指的相应的对象在人称、性别、数上保持一致。其基本形式如下表所示：第一人称第二人称第三人称单数myselfyourselfhimselfherselfitself复数ourselvesyourselvesthemselves形式－self（单数）－selves（复数）构成物主代词+－self/－selves宾格代词+－self/－selves第一、二人称第三人称只能用动词原形的情况begoingtolearntowanttostarttowouldliketodiddoesdodidn'tdoesn'tdon'tletlet'scanwill后跟动词原形只能用动词ing的情况what\howaboutlike主语+be+动词ing一般现在时的标志词：sometimes,often,usually,always,everyday,等一般过去时标志词：tenyearsago,fivehoursagoyesterday,yesterdaymorning/afternoon/evening,lastweek,lastyear,等一般将来时标志词：tomorrow,nextweek,soon,intwoweeks,inthefuture现在进行时标志词：look,listennow,名词变复数1．一般在名词后面加上“s”:book→books，bag→bags2．以s,x,sh,ch，等结尾的词加“es”:bus→buses，watch→watches3．以辅音字母＋y结尾的词，变y为i加es，baby→babies以元音字母＋y结尾的名词变复数时，直接加s变复数，boy→boys以o结尾的名词变复数(a）加s的名词photo→photos，piano→pianos，radio→radios，zoo→zoos(b）水果、蔬菜、人这样的单词加espotato→potatoes(土豆)tomato→tomatoes（西红柿）mango---mangoes(芒果)Negro---negroes(黑人）hero---heroes（英雄）黑人英雄喜欢吃土豆、西红柿和芒果。（简称两人两菜）以f或fe结尾的名词变复数去掉f，fe加veshalf（一半）→halvesknife（小刀）→knivesleaf（树叶）→leaveswolf（狼）→wolveswife（妻子）→wiveslife（生活）→livesthief（小偷）→thieves“小偷”(thief)的“妻子”(wife)用“刀子”(knife)和“树叶”(leaf)把“狼”(wolf)劈成两“半”(half)。规则动词过去式•直接加ed.Play---played(玩）cook---cooked（做饭）wash---washed(洗）•改y为I加ed.Try---tried（尝试）study---studied（学习）•以e结尾直接加darrive---arrived（到达）dance---danced.（跳舞）•一个元音加一个辅音重读双写加edshop---shopped（购物）plan---planned.（计划）不规则动词过去式•不变：let---let（让）put---put（放）cut---cut(剪切）read---read（读）•D变t:lend---lent(借出）send---sent(发送）spend---spent(度过）build---built(建造）•I变o:drive---drove(开车）write---wrote(写）ride---rode(骑车）•I变a:begin---began(开始）drink---drank（喝水）swim---swam(游泳）sing---sang(唱歌）•变aught.Teach---taught（教书）catch---caught(抓住）•变oughtbuy---bought(买）bring---brought（带来）不规则动词过去式Do---did(做）eat---eat（吃）go---went（去）have---had（有）Meet---met（见到）run---ran（跑）give---gave（给）come---came（来）find---found（找到）take---took（拿）drink---drank（喝水）see---saw（看见）（一）一般情况下直接加-ing•think---thinking•sleep---sleeping•study---studying•speak---speaking•say---saying•carry---carrying（二）以不发音的字母e结尾的单词，去掉字母e，再加-ing•wake---waking•make---making•come---coming•take---taking•leave---leaving•have---having（三）以重读闭音节结尾，呈现“辅-元-辅”结构的动词，先双写末尾的辅音字母，再加-ing•stop---stopping•sit---sitting•run---running•forget---forgetting•begin---beginning