河南省偃师市实验高级中学高中英语M2Unit1Grammar导学案

学必求其心得，业必贵于专精M2Unit1Grammar--—Presentperfecttense(现在完成时)andPresentperfectcontinuoustense（现在完成进行时）Step1.Explanations一。平时使用现在完成时的几种情况：（have/hasdone）表示发生在过去或已经完成的某一动作对现在造成的影响或结果。-—-________you__________（have）yourlunchyet?Yes,Ihave.I'vejusthad。it表示过去已经开始，连续到现在的动作或状态。1）Ihaven’tseenherthesedays。He______(live）heresincehecamehere.和already，never,ever,just，before,lately,recently，yet，sofar，uptothepresent,uptillnow，inthepast/lastfewyears等状语连用。Tom__________（do)hishomeworkalready.—-—HaveyoueverbeentoBeijing?——-No，Ihaveneverbeenthere。4。表示方才完成的动作。Thepolice______just_____________(finish）searchingthearea。5。表示发生多次的动作或表示屡次习惯性的动作，常于severaltimes，once,twice，threetimes，frequently等频度副词连用。1）I_________（see)thefilmsseveraltimes.2）HehasbeentoLondontwice.在“最高等+名词”或在“这是第几次"此后跟定语从句，从句用学必求其心得，业必贵于专精现在完成时。1）ThisisthemostinterestingbookthatIhaveeverread.ThisisthefirsttimethatI_____________(visit)yourcountry。完成以下句子：1）ItisthefirsttimethatI______________(visit)thecity.Itwasthethirdtimethattheboy______________（be)late。ThisisthebestfilmthatI_________ever___________（see）。典型例题）—Doyouknowourtownatall？—No，thisisthefirsttimeI___here.A。wasB。havebeenC.came（）—Haveyou____beentoourtownbefore？—No，it'sthefirsttimeI___here.A。even,comeB。even,havecomeC。

D。amcomingever,comeD.ever,havecome表示从过去到现在没有发生的动作。1）He__________(notclean)theroomfor10days.They___________________（hear）fromhimforascoreofyears.8。用在时间,条件状语从句中,表示从句动作先于主句动作从前业已完成。1）We'llsetoutatonceiftherain____________(stop）。2）I’lltellhimafteryou____________（leave）。9.havebeento。.去过（已回来);havegoneto去了(或到了或学必求其心得，业必贵于专精在途中）She______________toEurope,butsheisbacknow.She______________toEuropeandsheisnotherenow.10。在现在完成时中，停止动词若与for，since等连续状语连用，需把停止动词变成连续性动词.请判断以下句子的正误:1）Shehasleftschoolfor15years.Shehasbeenawayfromschoolfor15years.2)Hehasbeeninthearmyfor5years.Hehasjoinedthearmyfor5years.3）ShehasmarriedJacksince1965.ShehasbeenmarriedtoJacksince1965。4)Ihaveborrowedthenovelforseveraldays。Ihavekeptthenovelforseveraldays.二．现在完成时与一般过去时的差异:一般过去时表示发生在过去的动作，和现在没关;现在完成时则重申某一发生在过去的动作与现在的关系，如对现在产生的结果或影响等。完成以下句子:I__________（see)thisfilmyesterday。(重申看的动作发生过了）I______________(see)thisfilm。（重申对现在的影响，电影的内容已经知道了）He_______________(be)intheLeagueforthreeyears。(在团内的状态可连续）学必求其心得，业必贵于专精He__________(join)theLeaguethreeyearsago。(重申加入的动作发生在过去)一般过去时还是现在完成时？1.They___________(move)tothesouthin1990and__________live）theresincethen.Ericleft（leave）homelastyearand________________(justcome)back.Justin________（be)awayfromhomeforseveraldays。He_______(disappear）lastFriday.4。They_______(buy）thishousethreeyearsagoandthey________live）heresincethen.5Mybrother______(go）toseemygrandpalastweek.He________visit）himthreetimesthismonth。三。现在完成时与一般过去常常用的时间状语：一般过去常常与详尽的时间状语连用，而现在完成时平时与模糊的时间状语连用,或无时间状语。一般过去时的时间状语:yesterday,lastweek,ago，in1980，inOctober，justnow，inthepast等,皆为详尽的时间状语。现在完成时的时间状语：for，since,already,yet，sofar，uptonow，ever,never，recently，lately，just,inthepastyears，等，皆不确定的时间状语。四．现在完成进行时(Presentperfectcontinuoustense）：学必求其心得，业必贵于专精1。现在完成进行时表示某一动作在过去开始发生,已经连续到现在，并且还将连续，甚至到将来；Sheisverytired.Shehasbeentypinglettersall。day2。向到达现在为止的一段时间内一再屡次进行的动作.JimhasbeenphoningJennyeverynightforseveralweeks.2）IhavebeenlearningEnglishforthreeyears.四．现在完成时和现在完成进行时的差异：比较以下句子：1．现在完成时表示事件或动作刚结束，而现在完成进行时则重申换作仍在连续.IhavereadthelatestbookbyMrBrown。IhavebeenreadingthelatestbookbyMrBrown。2．现在完成时可以用表示状态的动词或表示动作的动词做谓语,而现在完成进行时则只能用表示动作的动词做谓语。Ihavehadhisbookfortwomonths。Ihavebeenreadingthisbookfortwoweeks。再比较下面的句子,说出它们所表达的汉语意思：IhavebeenlearningEnglishforthreeyears.IlearnedEnglishforthreeyears.IhavelearnedEnglishforthreeyears。StepII.Exercises:1。______thatdresswhenIfirstsawyouatthestation？学必求其心得，业必贵于专精A。WereyouwearingB.HaveyouwornC。DidyouwearD。doyouwear2.―Katedoesn'tlookverywell。What’swrongwithher？Shehasaheadachebecauseshe______toolong;sheoughttostopwork.A.hasbeenreadingB.hadreadC。isreadingD。wasreading“TellthestudentstostopshoutingWe______our。essays。”A.writeB.havebeenwritingC。arewritingD.havewritten4.Myuncle，Sam，______managerofthefirm.A.hasjustmadeB。isjustbeingmadeC。hasjustbeenmadeD。isjustmade5。Thisisthefirsttimethestudents______toHydePark。A.havegoneB.havebeengoneC.havebeengoingD。arebeinggone6.She______hermother’sworksinceshewasadmittedintohosA.isdoingB。hasbeendoingC。hasdoneD.hasbeendone7.Nowthatyou______,whatareyougoingtodo?A.arebeingreturnedB。havebeenreturningC。havebeenreturnedD.havereturned8.Youneedn’thurryhershe；itbythetimeyouareready。学必求其心得，业必贵于专精A.willhavefinishedB.willfinishC。willbefinishingD。hasfinished9。－Where_____themap?Ican’tseeanywhere－I.itrightherejustnow。A.didyouput;haveputB.haveyouput;putC。hadyouput；wasputtingD.wereyouputting；haveput10。JohntoldMarythathe______whathewasdoingduringthevacation.A。wasjustaskedB。wasjustaskingC.hadjustbeenaskedD.hadjustasked11。Istartedmyteachingcareerattheschool。Thatwasmorethantwentyyearsago,andI______thereeversince.A。wasB.hadbeenC.willbeD。havebeen12.We______fineweatherforthepastfewdays。A。haveB。arehavingC。havebeenhad

D。havebeenhaving13。It______everydaysofarthismonth。A.israiningB.rainsC。hasrainedD。hasbeenrained14。Bytheendoflastyearthey______1,000machines.A。turnedoutB.hadturnedoutC。wouldturnoutD.hadbeenturnedout15。―Don’tputthewasteontheground。―Oh,I'mverysorry。I______thedustbinthere.学必求其心得，业必贵于专精A.don’tseeB。isn’seeingtC.didn’seetD.haven'tseen16.Goodheavens!Thereyouare！We_________anxiousaboutyou。We_____youbackmuchearlierallthroughthenight.A。are；expectB。were；hadexpectedC。willbe；areexpectingD.havebeen；wereexpectingAlthoughmedicalscience____controloverseveraldangerousdiseaseswhatworriesusisthatsomeofthemarereturning.(2006江苏）A.achievedB。hasachievedC.willachieveD.hadachieved18.Policearenowsearchingforawomanwhoisreportedto_______sincethefloodhitthearealastFriday.A。havebeenmissingBhavegotlostC.bemissingD。getlost19.Customersareaskedtomakesurethatthey_____therightchangebeforeleavingtheshop。(2006重庆）A。willhaveB。havebeengivenC.havegivenD。willbegiven20。-—-______leaveattheendofthismonth.-——Idon’tthinkyoushoulddothatuntil______anotherjob。A.I’mgoingto;you’dfoundB。I’mgoingto；you'vefoundC。I’ll；you'llfoundD。I’ll;you’dfound21.Itseemswater______fromthistapforsometime.We’llhaveto学必求其心得，业必贵于专精takeitaparttoputitrightA.hadleakedB.isleakingC.leakedD。hasbeenleaking22.-Don’tyoufeelsurprisedtoseeBruceatthemeeting？—Yes。Ireallydidn’tthinkhehere.（2006四川卷)A。hasbeenB.hadbeenC。wouldbeD.wouldhavebeen―Isn’tithardtodrivedowntownwork？—Yes，that'swhyI________toworkbytrain.A。havebeengoingB.havegoneC.wasgoingD.willhavegone24。-Look!Someonehasspiltcoffeeonthecarpet。—Well，it________me.A。isn'tB。wasn’tC.hasn’tbeenD。hadn'tbeen—Look！Howlong________likethis？—Threeweeks！It’susualherethatrain_______withoutstoppingthesedaysoftheyear。A.hasitrained;poursB。hasitbeenraining；poursC。isitraining；ispouringD。doesitrain;pours26.Formanyyears,people____electriccars.However,makingthemhasbeenmoredifficultthanpredicted.A。haddreamedofB.havedreamedofC.dreamedofD.dreamof学必求其心得，业必贵于专精27。ItisthemostinstructivelecturethatI______sinceIcametotheschool。A.attendedB。hadattendedD。haveattended

C.amattending28。--—Whenshallwerestartourbusiness？—-—Notuntilwe_____ourplan.A.willfinishB.arefinishingC。havefinished

aretofinishD。29。Thisisthefirsttimewe______afilminthecinematogetherasafamily.A。seeB。hasseenC.sawD.haveseen30。Tom_____inthelibraryeverynightoverthelastthreemonths.A.worksB.workedC.hasbeenworkingD。hadbeenworkingI’mtiredout.I_____allafternoonandIdon’tseemtohavefinishedanything.A。shoppedB.haveshoppedC.hadshoppedD。havebeenshopping32.———Why，Jack,youlooksotired！--—Well,I_____thehouseandImustfinishtheworktomorrow.A。waspaintingB.willbepaintingC。havepaintedD.havebeenpainting33.Excuseme，Marcia,areporterfromVanityFair_____allday.Could学必求其心得，业必贵于专精youspeaktohernow?A.phonesB.hasphonedC。hasbeenphoningD。phoned34。Overthepastdecades,seaice______intheArcticasaresul