Unit4AdversityandCourageDiscoverusefulstructures课件高中英语人教版选择性

Unit4AdversityandcourageGrammar---PresentPerfectContinuousTenseStep1:Revision1.Never____metsuchapersonbefore.A.didI B.Ihave C.haveI D.AmI2.IwonderwhyJenny________usrecently.Weshouldhaveheardfromherbynow.A.hasn’twritten B.doesn’twriteC.won’twrite D.hadn’twritten3._________toworkovertimethatevening,Imissedawonderfulfilm.A.Havingbeenasked B.ToaskC.Havingasked D.Tobeasked4.Withthedevelopmentoftheintelligentrobottechnology,people________cooperatingamongrobots,andthechallengeinpractice.A.havebeennoticed B.arenoticingC.willnotice D.havenoticed单项选择5.Tonyisoneofthefivestudentswho_____theexam.Howluckyheis!A.ispassing B.passes C.haspasses D.havepasses6.--Wouldyoucareforacupoftea?Ittastesprettygood.

--I____one.Thankyoujustthesame.A.havehad B.had C.wouldhave D.willhave7.Therecent4oyears_____greatchangestakingplacealloverChina.A.witnessed B.haswitnessed C.hadwitnessed D.witnesses8.They_____fortenyears.A.hasbeenmarried B.havebeenmarriedC.gotmarried D.marriedStep2:Learningobjectives1.Tolearnthedefinitionandformationofthepresentperfectcontinuoustense;2.Tolearntheusagesofthepresentperfectcontinuoustense;3.Todistinguishthepresentperfectcontinuoustenseandpresentperfecttense.

Step3:Self-learning---Observeanddiscover1.ThisistheadventurethatIhavebeendreaming

of.2.We

havebeenstruggling

fordays,butthingsonElephantIslandaregoingfrombadtoworse.【现在完成进行时的含义及构成】1.现在完成进行时表示_________________________________________________________________________.2.现在完成进行时态的构成：肯定形式：

。否定形式：___________________________________。3.现在完成进行时表示动作开始于过去，并

到现在，动作可能

，也可能

。have/has＋been＋doinghave/has＋not＋beendoing一直持续仍在进行刚结束动作从过去某一时间开始，一直持续到现在，可能还要继续进行下去Step4:Group-learning

现在完成进行时的用法①IhavebeenreadingHemingway’sFarewell

to

Arms

recently.②Shehasbeenrecitingthewordsallthemorning,nowIcandictatethem.③ThisiswhatIhavebeenexpectingsincemychildhood.1.表示动作从过去某时开始，一直延续到现在,强调动作从一开始后的___________。

现在完成进行时常和allthistime，thisweek，thismonth，allnight，allthemorning，recently等状语以及since和for引导的状语连用。不间断2.表示动作刚刚结束，一般有明显的效果暗示___________________。①Myclothesareallwet.I’vebeenworkingintherain.②Heisdeaddrunk.He’sbeendrinkingwithhisfriends.之前动作的不间断3.表达______________等感情色彩。①Whathaveyoubeendoingtomydictionary?②Toomuchhasbeenhappeningtoday!感慨；赞许【单句语法填空】①

TheChinesegovernment

(do)researchintovaccine

againstEHFformonths，andrecentlymanyhavereceivedthefirstdoses.②

Thedollar

(climb)steadilyallweek.③

I

(wait)foranhourandahalf.④

Jim

(phone)Jennyeverynightforthepastweek.⑤—Youareagreatswimmer.—Thanks.It’sbecauseI

(practise)alotthesedays.hasbeendoinghasbeenclimbinghavebeenwaitinghasbeenphoninghavebeenpractisingDiscover:现在完成进行时与现在完成时的区别?①Theyhavebeenwideningtheroad，whichwillbecompletedintwomonths.他们在加宽马路。(尚未完成)②Theyhavewidenedtheroad.他们加宽了马路。(已经完成)③Haveyoubeenmeetinghimrecently？

你最近一直见他吗？(强调动作重复)④Haveyoumethimrecently？

你最近见到过他吗？(表示结果)⑤Wherehaveyoubeen？Wehavebeenlookingforyoueverywhere.

你到哪里去了？我们到处在找你。(表示不满或担心)⑥Wehavelookedforhim，buthaven’tfoundhim.

我们找过他，但没有找到他。(无感情色彩)【单句语法填空】1)Althoughwe

__(take)manymeasures,theworld’seconomy

isstillgoingdown.2)Thenumberofmedicalschoolsreached18intheearly1990sand_____________(remain)aroundthatlevelsince.3)He

(listen)toEnglishprogramssincehecametotheUS，

sohe

(make)greatprogress.4)Sorry，butMr.Smith

(leave)forBeijing.5)Thelittleboyisdirtyfromheadtofootbecausehe_________________(play)inthemudallmorning.6)Bythetimeherealizeshe_____________(walk)intoatrap，it’llbetoolateforhimtodoanythingaboutit.havetakenhasremainedhasbeenlisteninghasmadehaslefthasbeenplayinghaswalkedStep5:Testforgoals【单句语法填空】1.Forthewholemorning,theboardofdirectors______________________(discuss)theresolutiontoincreasewagesinthecomingyear.2.Jason’sonlyrecreationispainting.He___________________(learn)howtopaintforoverfiveyears.3.Eventhoughwelostthegames,weshouldbeproudofourselvesbecausewe_______________(try)ourbestand__________(work)asateam.4.Hefinally______________(finish)theresearchpaperunderhistutor’sguidance.5.MynephewSam____________________(collect)comicbookssincehewasfive.Nowhehasmorethantwohundredofthem.6.Thecompany_________________________________(launch)anadvertisingcampaigntopromoteitscorporateimage.has/havebeendiscussinghaslearnthavetriedworkedfinishedhasbeencollectinghaslaunched/islaunching/willlaunch【补全句子】1.Thetwomen_____________________________________________.Ireallyhopethey’llstopsoon.

这两个人已经吵了将近十分钟了。我真希望他们能很快停止。2.Theworkers_______________________________inthepasttenmonths.

在过去的十个月里，工人们一直在建造桥梁。3.Suchwillbemyfuturelife,oneI________________________________.

这就是我梦寐以求的未来生活。4.I__________________________________________________，soIwillnevergiveupbeforeIsucceed. 我从事这个项目已经有很多年了，所以我在成功之前永远不会放弃。havebeenquarrelingfornearlytenminuteshavebeenbuildingbridgeshavebeendreamingofhavebeenworkingonthisprojectforsomanyyears5.Asasciencestudent，___________________Chinese，math，English，physics，chemistryandbiology,______________________thecollegeentranceexaminationsubjects.作为理科学生，我一直在复习属于高考科目的语文，数学，英语，物理，

化学和生物。6.We__________________________________forthecomingactivities.

我们为即将开展的活动做了周密的准备。7.Pleasestoptohavearest.You_____________________________________

thewholemorning.

请停下来休息一下。您整个上午都在修理洗衣机。8.Tostartwith，I_____________________________________Mandarinforabout17years.

首先，我已经学习和说普通话17年了。I’vebeenreviewingwhichallbelongtohavemadecarefulpreparationshavebeenrepairingthewashingmachinehavebeenlearningandspeaking【用现在完成进行时改写下列句子】1.Thedogstartedtobarkabouttwohoursago.Ireallyhopeitwillstopsoon.

Thedoghasbeenbarkingforabouttwohours.Ireallyhopeitwillstopsoon.2.Stevestartedtoplayrugbyattheageofeight.Nowhehasbecomeaprofessionalplayer.

Stevehasbeenplayin