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1、三種時態(tài)的區(qū)分,1.現(xiàn)在進(jìn)行時 2.一般將來時 3.一般現(xiàn)在時,正在發(fā)生,還沒發(fā)生,常常發(fā)生,一、從 概 念 區(qū) 分,二、從時間詞/標(biāo)志詞區(qū)分,1.現(xiàn)在進(jìn)行時:,Look!/ Listen! / now / Its +時間,2.一般現(xiàn)在時:,always / usually / often / sometimes / on the weekend / every day (week),3.一般將來時:,tomorrow, next day, this afternoon, next week (month, year, weekend),三、從句子結(jié)構(gòu)區(qū)分,3.一般現(xiàn)在時:,2.一般將來時:,
2、1.現(xiàn)在進(jìn)行時:,主語+be +動詞ing形式,三單主語+三單動詞 其它主語+動詞原形,主語+be going to +動詞原形 主語+will+動詞原形,腦筋急轉(zhuǎn)彎:誰的腦子最靈活?用適當(dāng)?shù)男问教羁铡?fly kites 1.They often_kites in fall . 2.Look! Many boys _kites in the park . 3.My grandma never_kites . 4._your uncle _kites next week ?,Is going to fly,fly,are flying,flies,2.一般現(xiàn)在時:,3.一般將來時:,1.現(xiàn)在進(jìn)
3、行時:,動詞原形,動詞-ing形式,三單動詞形式/,動詞原形,四、從動詞幾種形式區(qū)分,現(xiàn)在進(jìn)行時:動詞-ing 形式,1)直接加 。如:,2) 去e 加。如:,3) 雙寫加 。如:,open, read, climb , fly visit , see , watch ,take, come, have, skate, make, hike, write live . . .,put, get , swim , run, sit , shop, begin, dig,Play a game:誰的反應(yīng)最快?說出動詞的ing形式.,1.study_talk_wash_ 2.have_drive _
4、close_ 3.run_begin_put_,studying talking washing,having driving closing,running beginning putting,一般現(xiàn)在時:動詞的三單形式,1、加s。 如:come , close, open, lives ,2、加es (以o,x, s, sh, ch 結(jié)尾)。 如: teach, do , wash, miss ,3、元音字母+y ,加s。如:stay , play , say,5、特殊:are-is have-has,4、輔音字母+y, 改y為i 加es。 如: fly , worry, study,Pl
5、ay a gme :誰的反應(yīng)最快?說出動詞的三單形式。,1.get_ watch _ 2. play_ study _ 3.have _ do _ 4.wash _ are _,gets watches,plays studies,has does,washes is,句型轉(zhuǎn)換:(一)否定句 1.現(xiàn)在進(jìn)行時: 2.一般將來時: 3.一般現(xiàn)在時:,在be后加not (is not =isnt are not =arent ),在be和will后加not (is not =isnt are not =arent will not =wont),在主語后加dont 或doesnt (行為動詞還原),
6、注意: some變any, and變or , too變either,腦筋急轉(zhuǎn)彎:誰最快最準(zhǔn)呢?根據(jù)中文提示完成句子。 1.他不在書房讀書。 He_ _books in the study now . 2.我們今晚不打算踢足球。 We _ _ _play football tonight . 3.Mike早上沒有經(jīng)常做運動。 Mike_ often _sports in the mornig .,isnt reading,arent going to,doesnt do,句型轉(zhuǎn)換:(二)一般疑問句 1.現(xiàn)在進(jìn)行時: 2.一般將來時: 3.一般現(xiàn)在時:,把be調(diào)到句首 答:Yes, is/are
7、. No, isnt /arent.,把be / will 調(diào)到句首 答:Yes, is/are/will. No, isnt /arent/wont.,把do或does加在句首(動詞還原) 答:Yes, do/does . No, dont/doesnt.,注意: I,we變you , my,our變your, some變any,腦筋急轉(zhuǎn)彎:誰最快最準(zhǔn)呢?根據(jù)中文提示完成句子。 1.他是在書房讀書嗎? _ he _books in the study now? 2.你們今晚打算去踢足球嗎? 是,我們是。 _ _ _ _ play football tonight ? Yes, _ _. 4.你哥哥有漫畫書嗎?沒,他沒有。 _ your brother have_comic books ? _, _ _ .,Are you going to we are,Does any No he doesnt,Is reading,