(完整word)現(xiàn)在完成時態(tài)講解和練習.doc
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1、(完整word)現(xiàn)在完成時態(tài)講解和練習現(xiàn)在完成時態(tài)講解及練習一、現(xiàn)在完成時的構(gòu)成肯定句:主語+have/ has + done (過去分詞)+其它He has lived in Shenzhen for 4 years。一般疑問句:Have/ Has +主語+ done (過去分詞)+其它Has he lived in Shenzhen for 4 years? 否定句: 主語+have/ has+ not + done (過去分詞)+其它He has not finished his homework。過去分詞的構(gòu)成方法如下:1。一般情況下,直接在動詞原形后面加ed.work-workeda
2、nswer-answeredobey-obeyedwant-wanted2。以不發(fā)音的-e結(jié)尾的動詞只加d.Move-movedhopehoped divide-divided3。字尾是輔音+y的動詞。則將y改i加ed。study-studied tidy-tidied satisfy-satisfied4。以重讀閉音節(jié)結(jié)尾的詞,這些詞的末尾只有一個輔音字母時,雙寫這個輔音字母,再加ed。 stopstoppedregret-regretted drop-dropped不規(guī)則動詞過去式與過去分詞分類記憶表 專業(yè)知識分享 一、AAA. (原形,過去式和過去分詞一致)1.花費costcostcos
3、t2.割cutcutcut3.傷害hurthurthurt4。讓letletlet5。放putputput6。朗讀readreadread7.設(shè)置setsetset8。打擊,碰撞hithithit9。關(guān)上門窗shutshutshut10.讓letletlet二、ABB(過去式和過去分詞一致)1) 過去式、過去分詞含有ought1.帶來bringbroughtbrought2.買buyboughtbought3。打架fightfoughtfought4.想thinkthoughtthought5.尋找、探究seeksoughtsought2) 過去式、過去分詞含有-aught5。抓住catchc
4、aughtcaught6。教teachtaughttaught3) 過去式、過去分詞t替換原形d7。建筑buildbuiltbuilt8.借出lendlentlent9.花費spendspentspent10。派遣sendsentsent4) 過去式、過去分詞在原形詞尾加t或d11。學會learnlearnt/edlearnt/ed12。意思meanmeantmeant13.燃燒burnburnt/edburnted13.做夢dreamdreamt/eddreamt/ed13.處理dealdealtdealt14。聽hearheardheard5) 過去式、過去分詞改為-ept15。保持kee
5、pkeptkept16。睡覺sleepsleptslept17.掃sweepsweptswept6) 過去式、過去分詞改為-elt18。感覺feelfeltfel19.嗅smellsmelt/edsmelt/ed20.拼寫spellspelt/edspelt/ed7) 過去式、過去分詞改為aid20。孵蛋l(fā)aylaidlaid21。說saysaidsaid22.支付paypaidpaid8) 過去式、過去分詞改為old23.賣sellsoldsold24.告訴telltoldtold9) 過去式、過去分詞改為-ood25站standstoodstood26。明白understandunders
6、toodunderstood10) 其它變化27。得到getgotgot(gotten)28。坐sitsatsat29。照顧babysitbabysatbabysat30.離開leaveleftleft31.失去loselostlost32。找到findfoundfound33。有have(has)hadhad34.握住,召開holdheldheld35.制造makemademade36。懸掛hanghunghung37.照耀shineshoneshone39。贏winwonwon40逃跑fleefledfled41喂feedfedfed42.引導(dǎo),導(dǎo)致leadledled43遇見meetme
7、tmet三、ABA (過去式與原形一致)1。變成becamebecomebecome2.來comecamecome3.跑runranrun四、 ABC (原形、過去式、過去分詞各不一樣)1) . 過去分詞在過去式或原形后加n或-en1。擊敗beatbeatbeaten2.破壞breakbrokebroken3。駕駛drivedrovedriven4.吃eatateeaten5.落下fallfellfallen6。給givegavegiven7.生長growgrewgrown8。知道knowknewknown9。吹blowblewblown10。扔throwthrewthrown11。展示sho
8、wshowedshown12.弄錯mistakemistookmistaken13.拿taketooktaken14。搖動shakeshookshaken15。說speakspokespoken16.選擇choosechosechosen 2) 三種形式都有變化1是be(is, am; are)was; werebeen2開始beginbeganbegun3做dodidDone4喝drinkdrankdrunk5飛flyflewflown6忘記forgetforgotforgot/forgotten7躺lielaylain8騎rideroderidden9打電話ringrangrung10唱s
9、ingsangsung11穿wearworeworn12游泳swimswanswum13寫writewrotewritten14去gowentgone二、現(xiàn)在完成時標志詞:recently; recent years; these days/ years; lately; since; for+時間段; in the past few years; ever since; in the last five months; up to now; since then; so far; ever; never, yet; once; twice; already; before; justalre
10、ady (已經(jīng)): 用于肯定句I have already posted the letter .yet(已經(jīng)): 用于否定句,疑問句 He hasnt done his homework yet.just(剛剛) They have just left. ever(曾經(jīng)) Have you ever been to Beijing ?never(從不) I have never seen him .before(以前) Have you seen the film before?since(自從以來) Ive worked in the school since 1999。for(長達) H
11、es lived in Shenzhen for 6 years.in the past several days / weeks/ years(在過去的)recently(最近) I have not written to my parents recently.so far(到目前為止) So far she has learned 5 English songs.up to now(到目前為止)this morning/month/year(今天早上/這個月/今年)三、現(xiàn)在完成時的用法 1) 現(xiàn)在完成時表示過去發(fā)生的動作,并對現(xiàn)在有影響.常與already(已經(jīng)), yet(已經(jīng)), j
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