Unit4AdversityandCourageDiscoverusefulstructures課件高中英語人教版選擇性

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單項選擇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.【現(xiàn)在完成進(jìn)行時的含義及構(gòu)成】1.現(xiàn)在完成進(jìn)行時表示_________________________________________________________________________.2.現(xiàn)在完成進(jìn)行時態(tài)的構(gòu)成：肯定形式：

。否定形式：___________________________________。3.現(xiàn)在完成進(jìn)行時表示動作開始于過去，并

到現(xiàn)在，動作可能

，也可能

。have/has＋been＋doinghave/has＋not＋beendoing一直持續(xù)仍在進(jìn)行剛結(jié)束動作從過去某一時間開始，一直持續(xù)到現(xiàn)在，可能還要繼續(xù)進(jìn)行下去Step4:Group-learning

現(xiàn)在完成進(jìn)行時的用法①IhavebeenreadingHemingway’sFarewell

to

Arms

recently.②Shehasbeenrecitingthewordsallthemorning,nowIcandictatethem.③ThisiswhatIhavebeenexpectingsincemychildhood.1.表示動作從過去某時開始，一直延續(xù)到現(xiàn)在,強調(diào)動作從一開始后的___________。

現(xiàn)在完成進(jìn)行時常和allthistime，thisweek，thismonth，allnight，allthemorning，recently等狀語以及since和for引導(dǎo)的狀語連用。不間斷2.表示動作剛剛結(jié)束，一般有明顯的效果暗示___________________。①Myclothesareallwet.I’vebeenworkingintherain.②Heisdeaddrunk.He’sbeendrinkingwithhisfriends.之前動作的不間斷3.表達(dá)______________等感情色彩。①Whathaveyoubeendoingtomydictionary?②Toomuchhasbeenhappeningtoday!感慨；贊許【單句語法填空】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:現(xiàn)在完成進(jìn)行時與現(xiàn)在完成時的區(qū)別?①Theyhavebeenwideningtheroad，whichwillbecompletedintwomonths.他們在加寬馬路。(尚未完成)②Theyhavewidenedtheroad.他們加寬了馬路。(已經(jīng)完成)③Haveyoubeenmeetinghimrecently？

你最近一直見他嗎？(強調(diào)動作重復(fù))④Haveyoumethimrecently？

你最近見到過他嗎？(表示結(jié)果)⑤Wherehaveyoubeen？Wehavebeenlookingforyoueverywhere.

你到哪里去了？我們到處在找你。(表示不滿或擔(dān)心)⑥Wehavelookedforhim，buthaven’tfoundhim.

我們找過他，但沒有找到他。(無感情色彩)【單句語法填空】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【單句語法填空】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【補全句子】1.Thetwomen_____________________________________________.Ireallyhopethey’llstopsoon.

這兩個人已經(jīng)吵了將近十分鐘了。我真希望他們能很快停止。2.Theworkers_______________________________inthepasttenmonths.

在過去的十個月里，工人們一直在建造橋梁。3.Suchwillbemyfuturelife,oneI________________________________.

這就是我夢寐以求的未來生活。4.I__________________________________________________，soIwillnevergiveupbeforeIsucceed. 我從事這個項目已經(jīng)有很多年了，所以我在成功之前永遠(yuǎn)不會放棄。havebeenquarrelingfornearlytenminuteshavebeenbuildingbridgeshavebeendreamingofhavebeenworkingonthisprojectforsomanyyears5.Asasciencestudent，___________________Chinese，math，English，physics，chemistryandbiology,______________________thecollegeentranceexaminationsubjects.作為理科學(xué)生，我一直在復(fù)習(xí)屬于高考科目的語文，數(shù)學(xué)，英語，物理，

化學(xué)和生物。6.We__________________________________forthecomingactivities.

我們?yōu)榧磳㈤_展的活動做了周密的準(zhǔn)備。7.Pleasestoptohavearest.You_____________________________________

thewholemorning.

請停下來休息一下。您整個上午都在修理洗衣機。8.Tostartwith，I_____________________________________Mandarinforabout17years.

首先，我已經(jīng)學(xué)習(xí)和說普通話17年了。I’vebeenreviewingwhichallbelongtohavemadecarefulpreparationshavebeenrepairingthewashingmachinehavebeenlearningandspeaking【用現(xiàn)在完成進(jìn)行時改寫下列句子】1.Thedogstartedtobarkabouttwohoursago.Ireallyhopeitwillstopsoon.

Thedoghasbeenbarkingforabouttwohours.Ireallyhopeitwillstopsoon.2.Stevestartedtoplayrugbyattheageofeight.Nowhehasbecomeaprofessionalplayer.

Stevehasbeenplayin