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1、期末復(fù)習(xí)之詞匯運(yùn)用實(shí)詞：能獨(dú)立承擔(dān)句子成分，有詞形變化。包括：名詞、代詞、形容詞、副詞、動(dòng)詞、數(shù)詞虛詞：不能獨(dú)立承擔(dān)句子成分，沒有詞形變化包括：冠詞，介詞，連詞，感嘆詞實(shí)詞變化分析1.名詞可數(shù)或不可數(shù)可數(shù)名詞單復(fù)數(shù)規(guī)則變化⑴一般情況加.⑵以結(jié)尾的詞加⑶以字母加結(jié)尾的詞，(4)以o結(jié)尾的詞，⑸以f或fe結(jié)尾的詞，不規(guī)則變化：1.man?2.woman-3.sheep-4.mouse-5.tooth-6.foot-7.child-2.動(dòng)詞(1)時(shí)態(tài)a.—般現(xiàn)在時(shí)一主語是第三人稱單數(shù)時(shí)動(dòng)作要變化一般現(xiàn)在時(shí)中動(dòng)詞的第三人稱單數(shù)變化規(guī)則：1.一般由動(dòng)詞原形加/get-gets
2、play-plays2.以e結(jié)尾的動(dòng)詞，加like-likesmake-makes3.以o結(jié)尾的動(dòng)詞加go-goesdo-does以s,x,ch,sh等字母結(jié)尾的動(dòng)詞，后面加kiss-kissesfixesteach-teachesfish-fishes4以輔音字母加y結(jié)尾的動(dòng)詞，先將y變i，再加-esfly-fliessmdy-smdieshave-hasa.過去時(shí)一、規(guī)則變化1、一般1■汗況下，動(dòng)詞詞尼加-ed,如：work—workedplay—playedwant—wantedask—asked2、以不發(fā)音的結(jié)址動(dòng)詞，動(dòng)詞詞尾加?d,如：live—lived
3、move—movedtaste—tasted3、以“軸音字母結(jié)足的動(dòng)詞，把y改成I,加—ed,<01：study—studiestry—triedcopy—copiedcarry—carried4、匝讀閉音節(jié)動(dòng)詞，雙寫詞尼輔音字母，再加一ed,如:stop—stopped二、不規(guī)則變化課本pl42b.將來時(shí)will+動(dòng)詞原形/begoingtoc.現(xiàn)在進(jìn)行時(shí)be+v.ing(2)變成非謂語動(dòng)詞加?ing,或變成todo常和doing搭配使用的動(dòng)詞有：like,enjoy,practice,finish,mind,keep,spend常見的和doing搭配使用的短語有
4、：havedifficultiesdoingsth,bebusydoingsth,havefun/agoodtimedoingsth,lookforwardtodoingsth,beinterestedindoingsth,注：含有介詞后的短語接doing常和todo搭配使用的動(dòng)詞有：want,need,decide,hope,learn,agree,choose,try,promise,begin,start,plan,forget,remember,refuse,prepare,expect,help和todo搭配使用的常見短語有：tell/ask/advise
5、sb.todosth,wouldliketodosth,beafraidtodosth,tryone'sbesttodosth,bereadytodosth和todo搭配使用的常見句型有：It'stimeforsb.todosth?Ittakessb.sometimetodosth.It's+adj.(forsb.)todosth.Sb.beglad/happy/sorry/...todosth.too..to3?形容詞/副詞adj.adv.a?要用比較等級(jí)規(guī)則變化見課本p214不規(guī)則變化good/well-bad/badly-little-far-b?形容詞和副詞
6、相互轉(zhuǎn)化⑴直接加-lyloud-quiet-clear?quick-different?real-successful-(2)詞尾是y的,去y為i再加lylucky-happy?many/much?cheap-careful-serious-beautiful-⑶以e結(jié)尾的大部分直接加個(gè)別去再加ly或ycomfortable?true-terrible?c.既是adj又是adv.weekly,early,fast,late,hard,d.特殊good-friendlyadj.4?基礎(chǔ)詞與序數(shù)詞one?two-three-four-five-nine-twelve-t
7、hirteen?twenty-注:one-once,two-twice5?代詞（1）人稱代詞、物主代詞、反身代詞'分類人稱?fl帀人稱代訶物主代訶反身代訶主格賓格形容河性*詞性細(xì)一人稱1memyminemyselfweusouroursourselves第二人禰youyouyouryoursyourself復(fù)敷youyouyouryoursyourselves第三人稱m數(shù)hehimhishishimselfsheherherhersherselfItititsitsitselftheythemtheirtheirsthemselves作用主浴定浴主講、農(nóng)講、夫晤
