精品文檔2016全新精品資料全新公文范文全程指導(dǎo)寫作獨家原創(chuàng)1/7UNIT10JOBSANDCHORESUNIT10JOBSANDCHORES一教學(xué)內(nèi)容UNIT10PART21現(xiàn)在完成時里ALREADY,YET的用法2現(xiàn)在完成時延續(xù)性動詞及非延續(xù)性動詞的使用3重點詞組二具體內(nèi)容IYET和ALREADY都是副詞，意思是“已經(jīng)”常與現(xiàn)在完成時連用。ALREADY用于肯定句。EGIHAVEALREADYFINISHEDMYHOMEWORKIHAVEALREADYDONEITTWICEYET常用于否定句和疑問句中，通常放在句尾。EGIHAVENTFINISHEDMYHOMEWORKYETTHEMEETINGWILLBEHELDINHALFANHOUR,BUTTHEYHAVENTGOTEVERYTHINGREADYYETII現(xiàn)在完成時應(yīng)注意的幾點。1現(xiàn)在完成時句中常見的時間狀語A表示從過去一直持續(xù)到現(xiàn)在，不能是具體的過去時間精品文檔2016全新精品資料全新公文范文全程指導(dǎo)寫作獨家原創(chuàng)2/7FOR表示一段時間的詞語SINCE表示過去時間點的詞語SINCE表示過去的時間狀語從句EGIHAVEBEENATEACHER_AYEARHEHASBEENATTHISSCHOOL_1992WEHAVELEARNED1,000ENGLISHWORDS_WECAMETOTHISSCHOOLBJUST,ALREADY,YET,BEFORE/EVER,NEVER有此類副詞時，常強調(diào)動作完成，不強調(diào)動作的持續(xù)EGHAVEYOU_BEENTOJAPANIHAVE_FINISHEDMYHOMEWORKIHAVEFINISHEDMYHOMEWORKIHAVENTFINISHEDMYHOMEWORK_2區(qū)分短暫性動詞與持續(xù)性動詞表示短暫性瞬間性的動詞在現(xiàn)在完成時的句中不能和一段時間連用即FOR,SINCE短語或HOWLONG問句EGIHAVEBOUGHTTHISPENFOR2MONTHSIHAVEHADTHISPENFOR2MONTHSHOWLONGHAVEYOURTHISPENTHEPLAYHASBEGUNFORANHOURTHEPLAYHASBEENONFORANHOUR精品文檔2016全新精品資料全新公文范文全程指導(dǎo)寫作獨家原創(chuàng)3/7COME/ARRIVEBEGOOUTBEOUTLEAVEBEAWAY/FROMBEGINBEONBUYHAVEBORROWKEEPJOINBEAMEMBEROFDIEBEDEADCATCHACOLDHAVEACOLDEXCORRECTTHEMISTAKESINTHEFOLLOWINGSENTENCESHOWLONGHAVEYOUBECOMEALEAGUEMEMBERFORMORETHANONEYEARHAVEYOUARRIVEDHERESINCELASTNIGHTYES,YOURERIGHTTHEDOGHASDIEDFORAMONTHHEHASGONETOSHANGHAITWICEHOWLONGHAVEBEENATTHISSCHOOLSINCETWOYEARSEXCHANGETHESENTENCESINTOTHEPRESENTPERFECT1MYFATHERCAMEBACKFROMTHEBOOKSHOPJUSTNOWMYFATHER_JUST_THEBOOKSHOP2HEBEGANTOLEARNCHINESEIN2001HE_CHINESESINCE20013THEFILMBEGANTWOMINUTESAGOTHEFILM_SINCETWOMINUTESAGO4HEHASHADTHEMOTORBIKEFORTWOYEARSITSTWOYEARS_HE_THEMOTORBIKEHE_THEMOTORBIKETWOYEARS_精品文檔2016全新精品資料全新公文范文全程指導(dǎo)寫作獨家原創(chuàng)4/7TWOYEARS_SINCEHE_THEMOTORBIKEIII重點詞組。1SOFARUPTONOWSOFARTHEWORKHASBEENEASY2USESTHTODOSTHTHEYUSEANIMALSTODOFARMWORKWEUSESTAMPSTOSENDLETTERS3ASWELLTOOALSOEITHERMYSISTERLIKESPOPMUSICILIKEITTOOIALSOLIKEITIDONTLIKEFOOTBALLMYMOTHERDOESNTLIKEITEITHERHEISATEACHERANDHEISAWRITERASWELL4ASWELLASJOHNASWELLASJACKWEREPRESENTTHATDAYTHETEACHERASWELLASHISSTUDENTSISHEREHEISINTERESTEDINPAINTINGANDWRITINGMUSICASWELLITISAGREATGIFTFORHIMASWELLASFORTHEWHOLEFAMILY5HURRYOFF匆匆離去HEHURRIEDOFFWITHOUTAWORD6TAKETURNSTODOTHETWOSISTERSTOOKTURNSTOCAREFORTHEIRSICKMOTHERINHOS精品文檔2016全新精品資料全新公文范文全程指導(dǎo)寫作獨家原創(chuàng)5/7PITALTHEBOYSTOOKTURNSTOSEETHEEXAMINER7INSTEADOFIFYOUAREBUSY,ILLASKTOMTODOITINSTEADOFYOUWHYDIDTHEYCHOOSETOMINSTEADOFDAVID課堂練習(xí)I對畫線部分提問。1IHAVESPOKENTO10PEOPLEABOUTTHEPROJECT_2HEHASWORKEDINPARIS_3SHEHASSPENT3HOURSDOINGHERHOMEWORK_4IHAVELEARNEDFROMTHEJOURNEYHOWTOMAKEFRIENDS_5THEYCHANGEDTHEEMPTYHOUSEINTOACLUB_精品文檔2016全新精品資料全新公文范文全程指導(dǎo)寫作獨家原創(chuàng)6/7_6HEHASDRUNKONEBOTTLEOFMILK_II填空1IVE_FEDTHECAT,BUTIHAVENTWASHEDTHEDISHES_2_WASHEDTHECLOTHESYETYES,IVE_DONETHAT/NO,IHAVENTYET3_YOUCLEANEDYOURROOMYETNO,IHAVENT4HAVEYOUSWEPTTHEYARD_YES,IVE_FINISHED5HAVEYOUFINISHEDYOURHOMEWORK_III時態(tài)填空1HE_GOTOAMERICATHEYEARBEFORELAST2WHAT_YOU_DOI_BEATEACHER3DOYOULIKE_DRINKMILK4HE_NOTHAVEHISSUPPERYET精品文檔2016全新精品資料全新公文范文全程指導(dǎo)寫作獨家原創(chuàng)7/75WE_SEEUNCLE