高中英語選修8-Unit-5課件

Unit5

MeetingyourancestorsUnit5Ⅰ.重點單詞分類記1.核心單詞(1)__________n.可能的選擇

adj.供選擇的;其他的(2)________ vt.&vi.打斷……講話;打岔;暫時中斷或中止alternativeinterruptⅠ.重點單詞分類記alternativeinterrupt(3)_______ vt.假定;設(shè)想(4)______ vt.逮捕;吸引

n.逮捕;拘留

assumearrest(3)_______ vt.假定;設(shè)想assum2.拓展單詞(1)_________n.挨餓;餓死→______vi.挨餓;餓死(2)________n.精確;準(zhǔn)確→________adj.準(zhǔn)確的;精確的(3)_______vi.&vt.(使)鋒利;清晰→_________n.磨具;削具→_____adj.鋒利的;明顯的;急劇的(4)______adj.凌亂的;臟的→_____n.凌亂;臟starvationstarveaccuracyaccuratesharpensharpenersharpmessymess2.拓展單詞starvationstarveaccurac(5)_______n.分析→________pl.分析→_______vt.分析(6)__________n.意義;意思;重要性;重要意義→_________adj.重要的(7)_________adj.有系統(tǒng)的;有計劃的;有條理的→______n.系統(tǒng);體系(8)________n.學(xué)院;學(xué)會;學(xué)術(shù)團(tuán)體;院?！鷂_______adj.學(xué)術(shù)的;學(xué)院的analysisanalysesanalysesignificancesignificantsystematicsystemacademyacademic(5)_______n.分析→________pl.(9)_______n.分割;劃分;分配;分界線→______vt.分割;分配(10)________vi.&vt.鼓掌歡迎;贊賞→________n.鼓掌(11)______adj.有技巧的;熟練的→____n.技巧→______adj.熟練的;有技能的

divisiondivideapplaudapplauseskilfulskillskilled(9)_______n.分割;劃分;分配;分界線d3.閱讀單詞(1)categoryn._______________(2)somehow adv.______________________(3)album n._________________(4)scratch n._________________________

vt.________________(5)wrinkle n._____

種類;類別;范疇以……方式;不知怎么地相冊;集郵冊;唱片(刮、抓、劃的)痕跡;搔;撓

搔;抓;擦傷;刮壞皺紋3.閱讀單詞種類;類別;范疇以……方式;不知怎么地相Ⅱ.重點短語雙向記1.___________不管;不顧2._______ 至多;最多3.______ 切碎4.__________ 受夠了;飽受;厭煩5.__________ 向前看;為將來打算6.dateback(to...) ____________regardlessofatmostcutupfedupwithlookahead追溯到;始于Ⅱ.重點短語雙向記regardlessofatmost7.arrestsb.for _________________8.withrelief ________9.keepout _________10.turntosb.forhelp ____________因……而逮捕某人欣慰地

阻止進(jìn)入向某人求助

7.arrestsb.for Ⅲ.經(jīng)典句式應(yīng)用記It______________(肯定是)veryuncomfortable.(must+havedone表示“對過去事情的肯定推測”)2.______(要是……就好了)itcouldbejustlikelastyear!(ifonly要是……就好了)musthavebeenIfonlyⅢ.經(jīng)典句式應(yīng)用記musthavebeenIfonl3.____________(聽到)wolveshowlingintheforest,Lalaacceleratedherwalkupthepathtothecaves_______(擔(dān)憂)thattheremightbewildbeastslyinginwaitforher.(現(xiàn)在分詞作狀語)Havingheardfearing3.____________(聽到)wolveshow【語境活用】Ⅰ.用所給詞的適當(dāng)形式填空Wouldyoumindnot___________(interrupt)allthetime?2.Ican’tfindanythingonthis______(mess)desk.3.Yourworkhasshowna_________(significance)improvement.

interruptingmessysignificant【語境活用】interruptingmessysignifiⅡ.用以上適當(dāng)?shù)亩陶Z填空Hecontinuedspeaking,___________myfeelingsonthematter.2.Let’s______thechickenandmakesomesoup.3.I’m__________thechildren’sbehavior.4.Therewere_______twentypeopleintheclassroom.

regardlessofcutupfedupwithatmostⅡ.用以上適當(dāng)?shù)亩陶Z填空regardlessofcutⅢ.句式仿寫1.你一定是把她誤認(rèn)為是她的妹妹了。You__________________herforhersister.2.要是他記得寄出那封信就好了。_______________________________________

musthavemistakenIfonlyhe’drememberedtosendthatletter.Ⅲ.句式仿寫musthavemistakenIfon3.因為沒去過中國,我對那個國家知道的很少。________________________,Iknowlittleaboutthecountry.

NeverhavingbeentoChina3.因為沒去過中國,我對那個國家知道的很少。NeverPart1重點詞匯夯基練透1.alternativen.可能的選擇adj.供選擇的;其他的【考題對接】單句語法填空①Butfortunatelythereis___alternative:cornflour.anPart1重點詞匯夯基練透an②Inpursuingadream,weshouldforgetthattheremaybe__________(alternative).

alternatives②Inpursuingadream,weshoul考點必記(1)havenoalternativebuttodosth.別無選擇只好做某事analternativeto...……的替代品(2)alternatively adv.可供選擇地考(1)havenoalternativebutto【知識拓展】表示“別無選擇,只得……”的表達(dá)方式還有:havenochoicebuttodo;can’tchoosebutdo;can’t(help)butdo;candonothingbutdo。

【知識拓展】【能力提升】單句寫作①我們別無他法,只有節(jié)約能源才能保護(hù)環(huán)境。We_________________________________toprotectourenvironment.havenoalternativebuttosaveenergy【能力提升】單句寫作havenoalternative②我們應(yīng)該更好地利用可代替能源,比如太陽能和風(fēng)能。Weshould________________________________,suchassolarandwindpower.

makebetteruseofalternativeenergy②我們應(yīng)該更好地利用可代替能源,比如太陽能和風(fēng)makeb2.interruptvt.&vi.打斷……講話;暫時中斷或中止【考題對接】完成句子①You_________________________themeetingtotellmethat;youcouldhavecometotellmeafterwards.你不該打斷會議來告訴我那件事,你本可以會后告訴我。shouldn’thaveinterrupted2.interruptvt.&vi.打斷……講話;②(2015·湖南高考)It_____________________ofthehotel.它干擾了旅館的生意。interruptedthebusiness②(2015·湖南高考)It_______________考點必記(1)interruptsb./sth.(withsth.)(因某事)打斷某人/某事(2)interruption n.打擾;插嘴;阻斷物withoutinterruption連續(xù)地;不斷地考(1)interruptsb./sth.(with【能力提升】單句寫作①我很抱歉打擾你休息。I’msorrythat__________________.②打斷別人的講話是非常不禮貌的。_________________________________whentheyaretalking.

IinterruptyourrestIt’sbadmannerstointerruptothers【能力提升】單句寫作Iinterruptyourres3.significancen.意義;意思;重要性;重要意義【考題對接】單句語法填空①(2016·天津高考)OurStandardCourseguaranteesa_________(significance)increaseinyourconfidenceinaforeignlanguage.②Thistime,thestudentswhowrotenotesbyhandperformed___________(significant)betterontheexam.significantsignificantly3.significancen.意義;意思;重要性;③(2015·福建高考)Nomatterhow___________(significant),itwasnevertakenlightly.insignificant③(2015·福建高考)Nomatterhow____考點必記(1)beofsignificance/help=besignificant/helpful有意義/有幫助beofnosignificance無意義/不重要(2)significant adj.重要的;有意義的significantly adv.重要地insignificant adj.不重要的

考(1)beofsignificance/help=be【能力提升】①Allthemembersshouldrealize_________________________whattheyaregoingtodo.所有的成員應(yīng)該意識到他們要做的事情的價值和重要性。thevalueandsignificanceof【能力提升】thevalueandsignificanc②神舟十一號飛船對我們國家空間站的發(fā)展非常重要。(一句多譯)ShenzhouⅪmannedspacecraftis____________________thedevelopmentofspacestationofourcountry.→ShenzhouⅪmannedspacecraftis__________________thedevelopmentofspacestationofourcountry.

ofgreatsignificancetogreatlysignificantto②神舟十一號飛船對我們國家空間站的發(fā)展非常重ofgreat【備選要點】1.assumevt.假定;設(shè)想【考題對接】①(2015·江蘇高考)_________________thosepeoplewouldbemostlikelytocontinuevolunteerwork.(填空)人們認(rèn)為那些人很有可能會繼續(xù)志愿者工作。Itwasassumedthat【備選要點】Itwasassumedthat②(2016·江蘇高考)Inartcriticism,youmustassumetheartisthasasecretmessagehiddenwithinthework.譯:_________________________________________________________在藝術(shù)評論中,你必須想到藝術(shù)家在作品中藏了一個秘密信息。②(2016·江蘇高考)Inartcriticism,考點必記(1)assumesb./sth.tobe假定/假設(shè)某人/某物為Itisassumedthat...據(jù)認(rèn)為……(2)assumingthat...假設(shè)/假定……(3)assumption n.假定;假設(shè)考(1)assumesb./sth.tobe【能力提升】單句寫作①一些學(xué)生認(rèn)為一份穩(wěn)定的工作是重要的。Somestudents________________________________.②一般認(rèn)為,壓力是工作過多所致。________________________stressiscausedbytoomuchwork.

assumethatastablejobisimportantItisgenerallyassumedthat【能力提升】單句寫作assumethatastable2.arrestn.&vt.逮捕;拘留;吸引【考題對接】單句語法填空①Shewasput______housearresttwoyearsago.②He___________(arrest)bythepolice.

underwasarrested2.arrestn.&vt.逮捕;拘留;吸引u考點必記arrestsb.for因為/由于……而逮捕某人arrestone’sattention 引起某人注意getarrestedfor...由于……遭到逮捕考arrestsb.for【能力提升】單句寫作①那些司機(jī)應(yīng)該因醉酒駕駛而被捕。Thosedriversshould______________drunkendriving.②我國成功發(fā)射了神舟十一號飛船,這吸引了全世界的注意。OurcountrysuccessfullylaunchedShenzhouⅪ,which___________________ofthewholeworld.

getarrestedforarrestedtheattention【能力提升】單句寫作getarrestedforarrePart2短語句式提能互動1.dateback(to...)追溯到;始于【考題對接】介詞填空①Itcandateback__herchildhoodwhenshelearnstoplaythepiano.②Allthephotographsinthisbook,unlessstatedotherwise,date_____the1950s.

tofromPart2短語句式提能互動tofrom考點必記datebackto=datefrom追溯到;始于(一般無進(jìn)行時態(tài),無被動語態(tài))uptodate 時髦的outofdate 過時的考datebackto=datefrom【能力提升】單句寫作①這座寺廟追溯到兩千年前。Thistemple____________morethantwothousandyearsago.datesbackto【能力提升】單句寫作datesbackto②這個節(jié)日,追溯到明代,是為了慶祝秋天的收獲,每年在十一月份舉行。Thefestival,______________________________theMingDynastytocelebratetheharvestinautumn,isheldinNovembereveryyear.

whichdatesbackto/datingbackto②這個節(jié)日,追溯到明代,是為了慶祝秋天的收獲,每年wh2.Ifonlyitcouldbejustlikelastyear!要是能像去年那樣該多好呀!【考題對接】完成句子①(2015·重慶高考)IfonlyI____________andresetmygoals.要是我能夠回去重啟我的目標(biāo)該多好呀。couldgoback2.Ifonlyitcouldbejustli②IfonlyI____________,morebeautiful,richer,moreclever,thenIwouldbehappier.要是我更苗條、更漂亮、更富有、更聰明一些,那么我會更高興。wereslimmer②IfonlyI____________,more考點必記(1)“Ifonly+句子”是一個固定句型,表示一種愿望,意為“要是……就好了/但愿……”。(2)ifonly...could/would/might+do...表示對將來事情的愿望ifonly...did...表示與現(xiàn)在事實相反的愿望ifonly...haddone...