2020-2021學(xué)年外研版（2019）高中英語(yǔ) 選擇性必修第二冊(cè)學(xué)案：Unit 2 Improving yourself 突破·語(yǔ)法大沖關(guān)含解析

學(xué)必求其心得，業(yè)必貴于專(zhuān)精學(xué)必求其心得，業(yè)必貴于專(zhuān)精學(xué)必求其心得，業(yè)必貴于專(zhuān)精2020-2021學(xué)年外研版（2019）高中英語(yǔ)選擇性必修第二冊(cè)學(xué)案：Unit2Improvingyourself突破·語(yǔ)法大沖關(guān)含解析過(guò)去完成時(shí)的被動(dòng)語(yǔ)態(tài)［觀察例句］1．Bynineo’clocklastnight,200pictureshadbeensentfromthespaceship。2．Myhomeworkhadbeenfinishedby10：00thismorning.3．Shetoldmethatthefactoryhadbeencloseddown。4．IwastoldthatthetaskhadbeenfinishedbeforeIgotthere.［歸納用法］一、構(gòu)成形式(1)過(guò)去完成時(shí)的被動(dòng)語(yǔ)態(tài)的肯定式為：had＋been＋done。（2)過(guò)去完成時(shí)的被動(dòng)語(yǔ)態(tài)的否定式為:had＋not＋been＋done。（3）過(guò)去完成時(shí)的被動(dòng)語(yǔ)態(tài)的一般疑問(wèn)式需將had提到主語(yǔ)的前面.（4）過(guò)去完成時(shí)的被動(dòng)語(yǔ)態(tài)的特殊疑問(wèn)式為：疑問(wèn)詞＋had＋been＋done。二、基本用法過(guò)去完成時(shí)的被動(dòng)語(yǔ)態(tài)常用于以下情況:（1）表示過(guò)去某一時(shí)間以前已經(jīng)完成的動(dòng)作,常與by,before等引導(dǎo)的時(shí)間狀語(yǔ)連用。Theworkhadbeenfinishedbyfiveo’clockyesterdayafternoon。Theclassroomhadn'tbeencleanedbeforetheteachercame.Howmanybuildingshadbeendestroyedwhenthehurricaneended?Hadthenewplanbeendiscussedbeforethemeeting?(2）用在told,said，knew，heard，thought等動(dòng)詞之后的賓語(yǔ)從句中。Hesaidtheproductioncostshadbeenreduced.Theboywasremindedthathishomeworkhadnotbeenhandedin。Themediareportedmorethan1，000peoplehadbeenkilledintheearthquake.［即學(xué)即練］用所給詞的適當(dāng)形式填空①Hedidwhathehadbeentold（tell）to。②Thepolicefinallyrecoveredthepaintingsthathadbeenstolen（steal)．③HeaskedifMaryhadbeensent（send)tohospital。Ⅰ。單句語(yǔ)法填空1．Herkeyshadbeenleft（leave）intheofficesoHellenhadtowaituntilherhusbandcamehome。2．Hewokeuptofindtheworkhadbeendone（do）overnight.3．Thetaskhadbeenfinished(finish）before12：00yesterday。4．Hesaidthatsomefactorieshadbeenbuilt(build）inthecity。5．Ididn'tknowthatmywatchhadbeenmended(mend)．Ⅱ.短文語(yǔ)法填空Istillrememberlastwinter，whenIwokeupinthemorning,it1.hadstopped(stop）snowing。Lookingoutsideofthewindow，thesnowonourlawn2.hadbeencleaned（clean)bymyfather。Iclosedthebookthat3。hadbeenborrowed(borrow)fromlocallibraryandwentdownstairsforbreakfast.Thenmylittlebrothercametotellmethatallhishomework4.hadbeenfinished（finish)．Duringthebreakfast，oneofmybest5.friends(friend）cametovisitmyfamily。ShewenttoAustralialastyear.Beforethatshe6。hadprepared（prepare)fortheexaminationofUniversityofSydneyforhalfayear.Duringherstudy,she7.hadlearned（learn)thecultureandprofessionalknowledgeinherfield.BytheendoflastfallanovelaboutMaori8。hadbeenfinished（finish）byher.WhenshewasinAustralia,togetherwithherfriendsandclassmates，she9.hadplanned(plan)todonatesomemoneyforthepoorandtheweakinChina.Soafterherreturn，shewenttoGarzeTibetanAutonomousPrefecturetohelpthepeopleinneed.Intotal，100people10。hadbeen