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1、2019-2020年高中英语Unit2tutorialcentres-grammar学案上海牛津版S2A（一）目标复习比较现在完成时（主动和被动语态）和一般过去时，并且学习本课的重点语法时态点：现在完成进行时，达到以下两个目标：1．了解基本的构成；2．了解使用的情景，完成基本操练。（二）要点详解：Aboutthepresentperfectcontinuoustense:1.Formationhas/havebeen+doing2.Wheretouse(1)Weusethistensetotalkaboutanactionwhichstar
2、tedinthepastandisstillcontinuing.e.g.Ihavebeenattendingatutorialcentrefortwomonths.Youhavebeenstudyingfortenhours.Youmusttakearest.(2)Weoftenusethistensewithphrasessuchas:allday,allafternoon,forsevenhoursorforfouryears.Thesephraseshelptostressthattheactionisstillcontinuing
3、.Dosomeexercisesaboutthepresentperfectcontinuoustense,payattentiontothedifferencesbetweenthepresentperfecttenseandthepresentperfectcontinuoustense(EX2.seeinPart3)3.UnderstandinganddoingmorepracticeStudentstrytounderstandthegrammarpointsmentionedaboveEX1.Fillintheblankswith
4、thesimplepastorthepresentperfectofthegivenverbs.1.Ilast________(meet)himlongago.I_______(notsee)himforalongtime.2.We_________(live)inthehousesince1970,thatistosay,eversincemyfather_______(die).3.I________(read)thenovelwhenI________(be)atcollege.ItissuchalongtimethatI______
5、___(forget)whatitisabout.4.SinceI_________(make)myreportlastyear,there________(be)asteadyimprovementinthepany’stradingposition.Theperformanceofouroverseasbranch__________(be)particularlyencouraging.5.A:______you_______(bring)yourbathingsuitwithyou?B:yes,Iamgoingtoshowyouho
6、wmuchI__________(improve).6.A:I__________(notsee)anythingofJanelately.When_______you________(see)last?B:I_______(meet)hertwodaysago.Ithinkshe__________(change)alot.7.Althoughwe_________(be)inthisvillagesixyearssofar,we___________(get)toknowmanypeopleyet.Butournext-doorneig
7、hbor________(be)helpfulwhenwefirst_________(move)in.1.Thisbike__________(be)inourfamilyfor14years.Myfather_________(use)itforthefirstfiveyears,mybrother________(ride)itforthenextfive,andI_________(have)itforthelastfour.Keys:1.met,haven’tseen2.havelived,died3.read,was,havef
8、orgotten4.made,hasbeen,hasbeen5.Have…brought,haveimproved6.haven’tseen,did…see,met,hascha
