高中英語 必修一知識點(北師大版)課件

核心單詞必修一1精選ppt核心單詞必修一1精選ppt1.suppose猜想，認(rèn)為；假定Itisgenerally/widelysupposedthat...人們普遍認(rèn)為...e.g.人們普遍認(rèn)為吸煙對身體有害。Itisgenerallysupposedthatsmokingisharmfultoone'shealth.be(not)supposedtodo(不)應(yīng)該做某事e.g.你應(yīng)該尊重他們的習(xí)慣和遵守家規(guī)。You'resupposedtorespecttheirhobitsandfollowthefamilyrule.Idon'tsupposethat...我認(rèn)為...不e.g.我認(rèn)為他不會同意的。

Idon'tsupposethathewillagree.supposesb.todo/be...認(rèn)為某人...e.g.我認(rèn)為他有50歲。Isupposehimtobeaboutfifty.2精選ppt1.suppose猜想，認(rèn)為；假定2精選ppt2.seldom很少，不經(jīng)常(=notoften)用法：seldom位于句首，句子常用部分倒裝e.g.她晚上很少外出。Seldomdoesshegooutatnight。聯(lián)想：否定副詞位于句首，句子常用部分倒裝我以前從未認(rèn)真考慮過這個問題。(never)NeverhaveIthoughtaboutthisproblemseriouslybefore.直到你告訴他，他才對事實有所了解。(little)Littledidheknowthetruthuntilyoutoldhimaboutit.3精選ppt2.seldom很少，不經(jīng)常(=notoften)33.bored(人感到)厭煩的，不感興趣的boring令人厭煩的，煩人的(多指事物)be/getboredwith對...感到厭煩4.reduce減少，降低，縮小(尺寸、數(shù)量、價格等)

reduce/fall/decreaseby...減少了...reduce/fall/decreaseto...減少到...介詞填空：Itissaidthatpricesofoilwillbeincreased

morethan7yuan.Becauseofthepressurefrompeople,housingpriceshasreduced

10%sincethebeginningofthisyear.toby4精選ppt3.bored(人感到)厭煩的，不感興趣的toby45.suffer受痛苦，受損害；遭受，經(jīng)歷(不愉快的事)sufferfrom深受...之苦，患(疾病)派生：suffering痛苦，苦難

sufferer忍受苦難的人6.stand忍受，忍耐can't/couldn'tstandsth./doing無法/不能忍受...翻譯：他忍受不了別人的嘲笑。He她無法忍受丈夫的懶惰。Shecan'tstandbeinglaughingat.can'tstandherhusband'slaziness.5精選ppt5.suffer受痛苦，受損害；遭受，經(jīng)歷(不愉快的事7.prefer更喜歡，寧愿prefersb.todo寧愿某人做...preferthatsb.(should)do寧愿某人做...prefersth.tosth.喜歡...勝過...preferdoingsth.todoingsth.=prefertodoratherthando寧愿做...而不愿做...Iprefer

(ride)abiketoworkratherthantakeacrowdedbus.Ipreferclassicalmusic

rockmusic.torideto6精選ppt7.prefer更喜歡，寧愿torideto6精選pp8.volunteer志愿者n.

自愿或無償?shù)亟o予或提供（服務(wù)、幫助、建議等）v.volunteertodo自愿做某事，主動做某事dovoluntarywork做志愿者工作(voluntary自愿的，志愿的)volunteeras自愿擔(dān)任9.challenge挑戰(zhàn)n.向...挑戰(zhàn)，強烈建議v.giveachallenge提出挑戰(zhàn)accept/takeachallenge接受挑戰(zhàn)faceachallenge面臨挑戰(zhàn)meetachallenge迎接挑戰(zhàn)challengesb.向某人挑戰(zhàn)派生：challenging挑戰(zhàn)性的，要求高的7精選ppt8.volunteer志愿者n.7精選ppt10.graduate畢業(yè)v.畢業(yè)生n.（大學(xué)）

graduatefrom...畢業(yè)于...undergraduate（大學(xué)）未畢業(yè)postgraduate研究生11.protect保護(hù)protect...from/againststh.保護(hù)某人/某物免受某事的侵害Weshouldlearnhow..(我們應(yīng)該學(xué)會如何保護(hù)自己免受網(wǎng)上可能存在的危險。)toprotectourselvesagainstpossibledangersontheInternet8精選ppt10.graduate畢業(yè)v.畢業(yè)生n12.win獲勝，贏得winsth.oversb.打敗某人贏得某物用法：win后面的賓語通常是表示“比賽，戰(zhàn)爭，選舉，獎品，聲譽”的名詞或者代詞，如game,race,match,competition,war,battle,prize,award等比較：beat和defeat的賓語通常是“敵人，（比賽）對手”，其搭配為beat/defeatsb.insth.在...中打敗某人Towinthegame,wewillhavetobeatatleast8teams.9精選ppt12.win獲勝，贏得9精選ppt13.practice練習(xí)，實踐v.

練習(xí)，實踐，實際n.practicesth./doing練習(xí)做某事inpratice實際上(inreality,infact)opractice把...付諸實踐派生詞：practical實際的，實用的，可行的Practicalexperienceisoftenveryimportant.14.celebration慶祝，慶典

have/holdacelebration舉行慶典incelebrationof為了慶祝......比較：congratulation祝賀10精選ppt13.practice練習(xí)，實踐v.10精選ppt15.attend出席，參加比較：①attend是正式用語，指參加會議，報告，婚禮，葬禮，典禮，上課，上學(xué)等，不強調(diào)參加者在活動中所起的作用。②takepartin指參加群眾性活動等，并在其中發(fā)揮一定的作用。③joinin指參加比賽或活動，為日常用語。④join指加入某個黨派，團(tuán)體或組織，成為其中一員。

joinsb.indoingsth.和某人一起做某事11精選ppt15.attend出席，參加11精選ppt重要詞組必修一12精選ppt重要詞組必修一12精選ppt13精選ppt13精選pptaboutisalwayscomplainingcomplainedthat14精選pptaboutisalwayscomplainingcotakeup拿起，開始從事，占據(jù)（時間，空間）Hetookupfootballwhenhewasinseniorhighschool.Studytakesupmostofhertime.take的詞組：takeback收回（說過的話）ItakebackwhatIsay.takedown拿下，記下takeoff脫掉；（飛機(jī)）起飛takeon呈現(xiàn)Myhometownhastakenonanewlook.takeaway拿走takeawayfood15精選ppttakeup拿起，開始從事，占據(jù)（時間，空間）15精選ptotellthetruth說實話，老實說同義：tobehonest;honestlyspeaking;franklyspeaking用法：totellthetruth為獨立成分，作插入語。這類不定式短語獨立成分還有tomakethingsworse(情況跟糟糕的是)，tobegin/startwith(首先)等。befilledwith=befullof充滿、裝滿聯(lián)想：fill...with...給...裝滿...她給油箱加滿了油。Shefilledhertankwithoil.16精選ppttotellthetruth說實話，老實說16精beproudof=takepridein因......而自豪live/leada......life過......的生活過著幸福的生活過著艱苦的生活過著貧窮的生活becauseof因為短語介詞，后面接名詞、代詞或者what從句作賓語同義：dueto/owingto/thanksto/asaresultof比較：because是連詞，后面接從句Theflightwasdelayedbecauseoftheheayfog.Theflightwasdelayedbecausetherewasaheavyfog.liveahappylifeliveahardlifeliveapoorlife17精選pptbeproudof=takeprideinbegin/startwithsth./bydoing以...開始聯(lián)想：tobeginwith(插入語)首先

endupwithsth./bydoing以...結(jié)束翻譯：我們從學(xué)習(xí)單詞開始。

Webeganbylearningwords.inone'sopinion=intheopinionofsb.=sb.thinks...在某人看來聯(lián)想：haveagood/high/bad/low/opinionof...對...評價高/不好18精選pptbegin/startwithsth./bydagreewith同意；與...一致；適合（氣候，食物）比較：agreewith表示與某人的觀點一致(=havethesameopinionas)agreetodosth.贊成做某事agreetosth.表示贊同別人提出的“提議，辦法，計劃，安排”等，即愿意“接受”或“允許”某事(=bewillingtoacceptorallowsth.)，但是可能實際并不參與。agreeon表示經(jīng)過雙方或多方協(xié)商“在某方面取得一致意見”，即商定。Thefooddidnotagree

her.Theyagreed

(start)early.Theyagreed

thepriceofthecar.I'mafraidthateitherofthemwillnotagree

thisarrangement.Totellthetruth,Idon'tagree

you.withtostartontowith19精選pptagreewith同意；與...一致；適合（氣候，食物）bestrictwithsb.(insth.)(在某方面)對某人嚴(yán)格要求Wemustbestrictwithourselvesinourstudies.lookback(on/uponsth.)回憶，回顧聯(lián)想：look+adv.+prep.的短語瞧不起，輕視lookdownupon盼望，期待lookforwardto尊敬lookuptobefamous/well-knownforsth.因...而著名befamous/knownassth.作為...而著名befamous/knowntosb.為某人說熟知Henanisfamoustopeopleasaprovincewiththemostpopulation.20精選pptbestrictwithsb.(insth.)onone'sown=byoneself獨自地，單獨地ofone'sown=one'sown屬于某人自己的Setodo逐漸...，慢慢...用法：常與know,understand,be,love,like等感應(yīng)動詞，表示靜態(tài)的動詞連用，強調(diào)漸變過程Hecametorealizehismistake.聯(lián)想：cometooneself蘇醒過來21精選pptonone'sown=byoneself獨自giveup放棄，認(rèn)輸用法：后面跟名詞、代詞、動名詞作賓語。跟代詞時，要將代詞放在give與up的中間。Yououghttogiveupsmoking;Igaveituplastyear.聯(lián)想：give+prep./adv.22精選pptgiveup放棄，認(rèn)輸22精選pptgeton/alongwith與...相處；進(jìn)展getonwellwithsb.與某人友好相處getonwellwithone'swork工作進(jìn)展順利聯(lián)想：getdowntosth./doing開始認(rèn)真做......makeprogress(in...)(在某方面)取得進(jìn)步/進(jìn)展用法：progress是不可數(shù)名詞，可以用good，rapid，great，slow，much，some，no，little等表程度的詞來修飾；makeprogress的主語一般指人。sb.makegoodprogressinsth.23精選pptgeton/alongwith與...相處；進(jìn)burndown焚毀，燒毀聯(lián)想：burn...totheground燒成灰燼dependon/upon依靠，相信，信賴，取決于It/That(all)depends(on).那得看情況。dependonsb.forsth./todosth.依靠某人做某事運用：Hersuccessheredependsonhereffortandability.Iwanttoleaveearlybutitdependson.ontime按時，準(zhǔn)時(atexactlytherighttime)聯(lián)想：及時，遲早attime(=earlyorsoonenough)提前aheadoftime(=earlierthanexpected)立刻innotime(=soon,inashorttime)有時attimes(=nowandthen,fromtimetotime)24精選pptburndown焚毀，燒毀24精選pptbeabouttodosth.剛要，即將；正要做某事用法：表示“即將，正要做某事“，一般不與表示時間的狀語連用；其否定式可表示”沒有打算做某事“；常于when連用構(gòu)成句型was/wereabouttodosth...when...正要做某事...就在這時/突然...IwasabouttogetonthebuswhenIheardmynamecalled.evenif/though即使Youcantakethefutureeventhoughyoufail.聯(lián)想：evenso即使如此，常用作插入語evennow即使在現(xiàn)在，副詞短語做狀語asif/though+方式狀語從句，好像25精選pptbeabouttodosth.剛要，即將；正要bemadeof由...制成(成品能看出原材料)bemadefrom由...制成(成品不能看出原材料)makeAintoB把A制成Bbemadeupof由...組成(=consistof)bemadein在...制造putup張貼；建造；舉起反義：takedown取下來；拆除；記下來聯(lián)想：26精選pptbemadeof由...制成(成品能看出原材料)carryon=continuedoingsth.繼續(xù)，堅持用法：后面可以直接跟名詞、動名詞或代詞作賓語，也可以構(gòu)成carryonwithsth.短語。carryonaconversation/discussion進(jìn)行談話/討論carryoutapromise/aplan/anorder實踐諾言/實施計劃/執(zhí)行命令carryoutasurvey/anexperiment/atest進(jìn)行調(diào)查/試驗/測試aswell(=too)也aswellas(=inadditionto)除...之外，也；和...一樣好用法：一般用于句尾，常與and搭配使用注意：aswellas連接兩個主語的時候，謂語動詞的單復(fù)數(shù)由主語的單復(fù)數(shù)決定。27精選pptcarryon=continuedoingsth.abitof一點兒，一些(=alittle)用法：修飾不可數(shù)名詞比較：abit&alittle①abit與alittle都可作程度副詞，表示“稍微，有點兒”，修飾動詞、形容詞、比較級等，二者可以互換。②notabit=notatall,意為“一點也不”；

notalittle=verymuch,意為“十分，相當(dāng)，極其”。I'mnotabithungry.VSI'mnotalittlehungry.

-Doyoumindifismokehere?-Notabit.Do,please.

Iamsosorrytogiveyounotalittletrouble.28精選pptabitof一點兒，一些(=alittle常用句型必修一29精選ppt常用句型必修一29精選ppt1.so...that...如此...以致2.can't/couldn'tdo...without...沒有...不可能做...（雙重否定）3.notas/so...as...不如...，不像...4.Oneofthereasons...isthat......的原因之一是...

句中reason后跟一個定語從句，that引導(dǎo)表語從句5.Withthepregress/developmentof...，Iamconfidentthat...

隨著...進(jìn)步/發(fā)展，我相信...6.sb./sthissaidtobe/do...據(jù)說某人/某事...同義句型：Itissaidthat.../Peoplesaythat...7.with的復(fù)合結(jié)構(gòu)Tomwentoutwiththedooropen.

Shelikessleepingwiththelighton.30精選ppt1.so...that...如此...以致30精選此課件下載可自行編輯修改，此課件供參考！部分內(nèi)容來源于網(wǎng)絡(luò)，如有侵權(quán)請與我聯(lián)系刪除！感謝你的觀看！此課件下載可自行編輯修改，此課件供參考！核心單詞必修一32精選ppt核心單詞必修一1精選ppt1.suppose猜想，認(rèn)為；假定Itisgenerally/widelysupposedthat...人們普遍認(rèn)為...e.g.人們普遍認(rèn)為吸煙對身體有害。Itisgenerallysupposedthatsmokingisharmfultoone'shealth.be(not)supposedtodo(不)應(yīng)該做某事e.g.你應(yīng)該尊重他們的習(xí)慣和遵守家規(guī)。You'resupposedtorespecttheirhobitsandfollowthefamilyrule.Idon'tsupposethat...我認(rèn)為...不e.g.我認(rèn)為他不會同意的。

Idon'tsupposethathewillagree.supposesb.todo/be...認(rèn)為某人...e.g.我認(rèn)為他有50歲。Isupposehimtobeaboutfifty.33精選ppt1.suppose猜想，認(rèn)為；假定2精選ppt2.seldom很少，不經(jīng)常(=notoften)用法：seldom位于句首，句子常用部分倒裝e.g.她晚上很少外出。Seldomdoesshegooutatnight。聯(lián)想：否定副詞位于句首，句子常用部分倒裝我以前從未認(rèn)真考慮過這個問題。(never)NeverhaveIthoughtaboutthisproblemseriouslybefore.直到你告訴他，他才對事實有所了解。(little)Littledidheknowthetruthuntilyoutoldhimaboutit.34精選ppt2.seldom很少，不經(jīng)常(=notoften)33.bored(人感到)厭煩的，不感興趣的boring令人厭煩的，煩人的(多指事物)be/getboredwith對...感到厭煩4.reduce減少，降低，縮小(尺寸、數(shù)量、價格等)

reduce/fall/decreaseby...減少了...reduce/fall/decreaseto...減少到...介詞填空：Itissaidthatpricesofoilwillbeincreased

morethan7yuan.Becauseofthepressurefrompeople,housingpriceshasreduced

10%sincethebeginningofthisyear.toby35精選ppt3.bored(人感到)厭煩的，不感興趣的toby45.suffer受痛苦，受損害；遭受，經(jīng)歷(不愉快的事)sufferfrom深受...之苦，患(疾病)派生：suffering痛苦，苦難

sufferer忍受苦難的人6.stand忍受，忍耐can't/couldn'tstandsth./doing無法/不能忍受...翻譯：他忍受不了別人的嘲笑。He她無法忍受丈夫的懶惰。Shecan'tstandbeinglaughingat.can'tstandherhusband'slaziness.36精選ppt5.suffer受痛苦，受損害；遭受，經(jīng)歷(不愉快的事7.prefer更喜歡，寧愿prefersb.todo寧愿某人做...preferthatsb.(should)do寧愿某人做...prefersth.tosth.喜歡...勝過...preferdoingsth.todoingsth.=prefertodoratherthando寧愿做...而不愿做...Iprefer

(ride)abiketoworkratherthantakeacrowdedbus.Ipreferclassicalmusic

rockmusic.torideto37精選ppt7.prefer更喜歡，寧愿torideto6精選pp8.volunteer志愿者n.

自愿或無償?shù)亟o予或提供（服務(wù)、幫助、建議等）v.volunteertodo自愿做某事，主動做某事dovoluntarywork做志愿者工作(voluntary自愿的，志愿的)volunteeras自愿擔(dān)任9.challenge挑戰(zhàn)n.向...挑戰(zhàn)，強烈建議v.giveachallenge提出挑戰(zhàn)accept/takeachallenge接受挑戰(zhàn)faceachallenge面臨挑戰(zhàn)meetachallenge迎接挑戰(zhàn)challengesb.向某人挑戰(zhàn)派生：challenging挑戰(zhàn)性的，要求高的38精選ppt8.volunteer志愿者n.7精選ppt10.graduate畢業(yè)v.畢業(yè)生n.（大學(xué)）

graduatefrom...畢業(yè)于...undergraduate（大學(xué)）未畢業(yè)postgraduate研究生11.protect保護(hù)protect...from/againststh.保護(hù)某人/某物免受某事的侵害Weshouldlearnhow..(我們應(yīng)該學(xué)會如何保護(hù)自己免受網(wǎng)上可能存在的危險。)toprotectourselvesagainstpossibledangersontheInternet39精選ppt10.graduate畢業(yè)v.畢業(yè)生n12.win獲勝，贏得winsth.oversb.打敗某人贏得某物用法：win后面的賓語通常是表示“比賽，戰(zhàn)爭，選舉，獎品，聲譽”的名詞或者代詞，如game,race,match,competition,war,battle,prize,award等比較：beat和defeat的賓語通常是“敵人，（比賽）對手”，其搭配為beat/defeatsb.insth.在...中打敗某人Towinthegame,wewillhavetobeatatleast8teams.40精選ppt12.win獲勝，贏得9精選ppt13.practice練習(xí)，實踐v.

練習(xí)，實踐，實際n.practicesth./doing練習(xí)做某事inpratice實際上(inreality,infact)opractice把...付諸實踐派生詞：practical實際的，實用的，可行的Practicalexperienceisoftenveryimportant.14.celebration慶祝，慶典

have/holdacelebration舉行慶典incelebrationof為了慶祝......比較：congratulation祝賀41精選ppt13.practice練習(xí)，實踐v.10精選ppt15.attend出席，參加比較：①attend是正式用語，指參加會議，報告，婚禮，葬禮，典禮，上課，上學(xué)等，不強調(diào)參加者在活動中所起的作用。②takepartin指參加群眾性活動等，并在其中發(fā)揮一定的作用。③joinin指參加比賽或活動，為日常用語。④join指加入某個黨派，團(tuán)體或組織，成為其中一員。

joinsb.indoingsth.和某人一起做某事42精選ppt15.attend出席，參加11精選ppt重要詞組必修一43精選ppt重要詞組必修一12精選ppt44精選ppt13精選pptaboutisalwayscomplainingcomplainedthat45精選pptaboutisalwayscomplainingcotakeup拿起，開始從事，占據(jù)（時間，空間）Hetookupfootballwhenhewasinseniorhighschool.Studytakesupmostofhertime.take的詞組：takeback收回（說過的話）ItakebackwhatIsay.takedown拿下，記下takeoff脫掉；（飛機(jī)）起飛takeon呈現(xiàn)Myhometownhastakenonanewlook.takeaway拿走takeawayfood46精選ppttakeup拿起，開始從事，占據(jù)（時間，空間）15精選ptotellthetruth說實話，老實說同義：tobehonest;honestlyspeaking;franklyspeaking用法：totellthetruth為獨立成分，作插入語。這類不定式短語獨立成分還有tomakethingsworse(情況跟糟糕的是)，tobegin/startwith(首先)等。befilledwith=befullof充滿、裝滿聯(lián)想：fill...with...給...裝滿...她給油箱加滿了油。Shefilledhertankwithoil.47精選ppttotellthetruth說實話，老實說16精beproudof=takepridein因......而自豪live/leada......life過......的生活過著幸福的生活過著艱苦的生活過著貧窮的生活becauseof因為短語介詞，后面接名詞、代詞或者what從句作賓語同義：dueto/owingto/thanksto/asaresultof比較：because是連詞，后面接從句Theflightwasdelayedbecauseoftheheayfog.Theflightwasdelayedbecausetherewasaheavyfog.liveahappylifeliveahardlifeliveapoorlife48精選pptbeproudof=takeprideinbegin/startwithsth./bydoing以...開始聯(lián)想：tobeginwith(插入語)首先

endupwithsth./bydoing以...結(jié)束翻譯：我們從學(xué)習(xí)單詞開始。

Webeganbylearningwords.inone'sopinion=intheopinionofsb.=sb.thinks...在某人看來聯(lián)想：haveagood/high/bad/low/opinionof...對...評價高/不好49精選pptbegin/startwithsth./bydagreewith同意；與...一致；適合（氣候，食物）比較：agreewith表示與某人的觀點一致(=havethesameopinionas)agreetodosth.贊成做某事agreetosth.表示贊同別人提出的“提議，辦法，計劃，安排”等，即愿意“接受”或“允許”某事(=bewillingtoacceptorallowsth.)，但是可能實際并不參與。agreeon表示經(jīng)過雙方或多方協(xié)商“在某方面取得一致意見”，即商定。Thefooddidnotagree

her.Theyagreed

(start)early.Theyagreed

thepriceofthecar.I'mafraidthateitherofthemwillnotagree

thisarrangement.Totellthetruth,Idon'tagree

you.withtostartontowith50精選pptagreewith同意；與...一致；適合（氣候，食物）bestrictwithsb.(insth.)(在某方面)對某人嚴(yán)格要求Wemustbestrictwithourselvesinourstudies.lookback(on/uponsth.)回憶，回顧聯(lián)想：look+adv.+prep.的短語瞧不起，輕視lookdownupon盼望，期待lookforwardto尊敬lookuptobefamous/well-knownforsth.因...而著名befamous/knownassth.作為...而著名befamous/knowntosb.為某人說熟知Henanisfamoustopeopleasaprovincewiththemostpopulation.51精選pptbestrictwithsb.(insth.)onone'sown=byoneself獨自地，單獨地ofone'sown=one'sown屬于某人自己的Setodo逐漸...，慢慢...用法：常與know,understand,be,love,like等感應(yīng)動詞，表示靜態(tài)的動詞連用，強調(diào)漸變過程Hecametorealizehismistake.聯(lián)想：cometooneself蘇醒過來52精選pptonone'sown=byoneself獨自giveup放棄，認(rèn)輸用法：后面跟名詞、代詞、動名詞作賓語。跟代詞時，要將代詞放在give與up的中間。Yououghttogiveupsmoking;Igaveituplastyear.聯(lián)想：give+prep./adv.53精選pptgiveup放棄，認(rèn)輸22精選pptgeton/alongwith與...相處；進(jìn)展getonwellwithsb.與某人友好相處getonwellwithone'swork工作進(jìn)展順利聯(lián)想：getdowntosth./doing開始認(rèn)真做......makeprogress(in...)(在某方面)取得進(jìn)步/進(jìn)展用法：progress是不可數(shù)名詞，可以用good，rapid，great，slow，much，some，no，little等表程度的詞來修飾；makeprogress的主語一般指人。sb.makegoodprogressinsth.54精選pptgeton/alongwith與...相處；進(jìn)burndown焚毀，燒毀聯(lián)想：burn...totheground燒成灰燼dependon/upon依靠，相信，信賴，取決于It/That(all)depends(on).那得看情況。dependonsb.forsth./todosth.依靠某人做某事運用：Hersuccessheredependsonhereffortandability.Iwanttoleaveearlybutitdependson.ontime按時，準(zhǔn)時(atexactlytherighttime)聯(lián)想：及時，遲早attime(=earlyorsoonenough)提前aheadoftime(=earlierthanexpected)立刻innotime(=soon,inashorttime)有時attimes(=nowandthen,fromtimetotime)55精選pptburndown焚毀，燒毀24精選pptbeabouttodosth.剛要，即將；正要做某事用法：表示“即將，正要做某事“，一般不與表示時間的狀語連用；其否定式可表示”沒有打算做某事“；常于when連用構(gòu)成句型was/wereabouttodosth...when...正要做某事...就在這時/突然...Iwasabouttoget