高中教案教案

Technology教案1。

作為杰出的教學(xué)工作者，能夠保證教課的順利開展，教師要準(zhǔn)備好教案，這是教師工作中的一部分。教案可以讓講的知識(shí)能夠輕松被學(xué)生吸收，幫助教師緩解教學(xué)的壓力，提高教學(xué)質(zhì)量。你知道如何去寫好一份優(yōu)秀的教案呢？下面是小編為大家整理的“Technology教案1”，歡迎閱讀，希望您能閱讀并收藏。

Unit9Technology
TeachingAimsandDemands
WordsandPhrases
itemagreementdisagreementdisagreeabsolutelydependpressthroughoutaddremindappointmentbehaviorobeydarecasewhateveraccordingunexpectedparticularnegativeinterviewdepartmentelectricitydefeatforcesucceedbreakdownstayintouchwithincaseofcallforaccordingtotakeoverteenagerimagelatestcalendarcloneplanetwonderpeacefulskip
SpokenEnglish:
Agreementanddisagreement:
Absolutely
That’sexactlywhatIwasthinking.
That’sagoodpoint.
That’sjusthowIseeit.
That’sworththinkingabout.
Idisagree./Well,yes,but…
I’mafraidIdon’tagree.
Youcan’tbeserious.
Iwouldhavetodisagreewiththat.
Iwouldhavetodisagreewiththat.
Well,Iamnotsosureaboutthat.
Grammar:
ThePresentContinuousPassiveVoice:
1．用英語描述事物正受到某種影響或某種處理――使用現(xiàn)在進(jìn)行時(shí)被動(dòng)語態(tài)（is/arebeing+過去分詞）。例如：
Newfunctionsarebeingaddedtothephones.
Michaelisbeinginterviewedforthejob.
Moderncellphonesarebeingusedascamerasandradios.
2．用英語描述人物正受到某種影響或某種處理――使用現(xiàn)在進(jìn)行時(shí)被動(dòng)語態(tài)（is/am/arebeing+過去分詞）。例如：
Thenewstudentisbeingintroducedtotheclass.
Look!Thechildrenarebeingledintothegarden.
UseofLanguage:
1.Masterthefunctionuseoflanguageasdefinedabove.
2.Helpthestudentstofinishthetasksoflistening,reading,writing,speakingpresentedinthebookandtheexercisebookthroughusingwhatthestudentshavelearned.
Learnthetextabouttechnologyandfinishtherelatedexercises.
Importantpoints:theuseofthePresentContinuousPassiveVoice.
Difficultpoints:theuseofthePresentContinuousPassiveVoice.
Teachingaids:tape-recorderandcomputer.
WayofTeaching:Communicationwayofteaching,discussionandgroupwork.

Lesson1
Step1Warming-Up
Becausethefirstpartisdesignedtoarosethestudentsinterestaboutcreativityandpracticeproblemsolvingskills.Soaskthestudentstofinishtheexerciseinthewarming-uppart.
Step2Listening
Listentothetapeandfinishtheexerciseinthelisteningpart.
Extension:Herewemayencouragethestudentstomakeaguessinggame.Encouragethestudentstosupplymoreexamplesforguessing.
Step3Speaking
Dividethestudentsintogroupsandmakesurethatthestudentsknowwhattheyaregoingtodo.Ifitisnecessaryputcardsinfrontofeachstudentstoremindthemwhichiswhich.
Inthemeanwhile,listthekeysentencestheycanusetoshowotherstheiropinion.
Agreement
Absolutely.
That’sexactlywhatIwasthinking.
That’sagoodpoint.
That’sworththinkingabout.
Disagreement
Idisagree.
I’mafraidIdon’tagree.
Well,itdepends.
Well,I’mnotsureaboutthat.
Step4Homework
Askthestudentstopreparesomeinformationaboutthedevelopmentofnewtechnologyforthenextclass.

Lesson2
Step1Introduction
Firstgetthestudentstomentionsomeimportantinventionsoftheworldthattheypreparedlastclass.Andthenlistthepositiveandnegativeeffectsonourlife.
Step2Reading
Fast-reading
Getthestudentstoreadthefirstparagraphofthetextquicklytofindthemainideaofit.
Themainideais:itdiscussestheincreasingpopularityofcellphoneinChinesesociety.Cellphonesareeverywhereandhavepositiveandnegativeeffectsonourlife.
Step3Carefully-reading
Thestudentsreadthetextmorecarefully.Thenanswerthefollowingquestions1-4inthePost-readingpart.
Step4Post-reading
Askthestudentstofindtheoutlineofthetext---thatishowthetextisorganized,ifitisnecessary,explainthelanguagepointsinthetext.Finishtheexercise2aswell.
Step5Homework
1).Finishexercise3onpage60.thestudentsmayusethequestionsbelowitasaguide.
2).Translatethesentencesinexercise4onpage135.JaB88.Com

Lesson3
Step1Revision
Askseveralstudentstoreporttheirdesignofthenewcellphone.
Step2Word-study
Finishtheexerciseinthewordstudypart.
Finishtheexercises1and2onpage134aswell.
Step3Grammar
FirstaskthestudentstolistthesentencescontainingtheuseofPresentContinuousPassiveVoice.
1.Wordsandimagesarebeingsentthroughouttheworld.
2.…Theyarebeingusedascamerasandradios,…
3.Newfunctionsarebeingaddedtothephones.
4.Theyarebeingusedeverywhere–sometimeswheretheyshouldn’t.
ThengetthestudentstofindtheformationofthePresentContinuousPassiveVoice:be+being+pp.
Step4Consolidation
Finishtheexercisesonpage61.
Step5Homework
Finishtheexerciseaboutgrammaronpage136.

Lesson4
Step1Revision
Checkthehomework.
Step2Reading
Askthestudentstoreadthetexttofindthemainideaofthetext:theworldisruledbythemachinesnowandpeoplelosthappiness.Loveandfriendshipdonotexistanylonger.Thereisonlyonehope---thatisyou.WritealettertotherulerQ12totrymanagetopersuadeitgiveupitinhumanruling.
Step3Writing
Thinkingthatitisalittledifficultforthestudentstowriteonsuchanabstracttopic,wecanfirstshowthemaletterasanexampleandtrytoanalysisthewaytowriteagoodarticle.Herewemayusethetipsonpage63asaguide.
Step4Homework
Revisethetextinthisunit.

延伸閱讀

Unit9Technology

一名優(yōu)秀的教師在教學(xué)時(shí)都會(huì)提前最好準(zhǔn)備，教師在教學(xué)前就要準(zhǔn)備好教案，做好充分的準(zhǔn)備。教案可以更好的幫助學(xué)生們打好基礎(chǔ)，幫助教師提高自己的教學(xué)質(zhì)量。教案的內(nèi)容要寫些什么更好呢？經(jīng)過搜索和整理，小編為大家呈現(xiàn)“Unit9Technology”，供大家借鑒和使用，希望大家分享！

Unit9Technology
重點(diǎn)詞匯解析
1.pressvi,vt.
1)壓；按；推
2)熨；熨平Ivepressedyourtrouserswiththeiron.我用熨斗熨了你的褲子。
3)（常與up,round連用）擠Hepressedhiswaythroughthecrowd.他擠過人群。
4)（常與on,upon連用）迫；迫使；進(jìn)逼Thedebtspressedonhim.債務(wù)威逼著他。
5)（與for連用）敦促，力勸
Shepressedhergueststostayalittlelonger.她極力勸說客人們再呆一會(huì)兒。
6)（常與on,upon連用）緊迫Timepresses.時(shí)間緊迫
2.addvt.vi.
1)增加toaddmorehotwater多加點(diǎn)熱水
2)加；加起來Ifyouadd4to3youget7.四加三得七。
3)補(bǔ)充說；又說
3.latestadj.最后的,最遲的;最新的,最近的
thelatestnews最近的消息;thelatestfashion最新式樣
4.calendarn.
1)歷法FromJanuary1sttoFebruary1stisonecalendarmonth.從一月一日到二月一日是一個(gè)歷月。
2)日歷；月歷
5.remindvt.（常與of,to+inf,that連用）使想起；使記起；提醒
1)remindsb.Of/aboutsb./sth使某人想起某人/某事
2)remindsb.Todosth.提醒某人做某事
3)remindsb.Thatclause提醒某人某事;使某人想起某事
6.appointmentn.
1)約定（會(huì)面時(shí)間或地點(diǎn)）Imadeanappointmenttoseethedoctor.我約定好時(shí)間去看醫(yī)生。
2)職位theappointmentofachairman主席職位
7.obeyvt.vi.服從；順從；聽話
toobeyanorder服從命令Theyrefusedtoobey.他拒絕服從。
8.darevt
1)竟敢；敢Dontdaredothatagain!不要再這樣膽大妄為！
2)敢于；敢面對事物Hewilldareanydanger.他敢冒任何危險(xiǎn)。
3)（與to連用）挑戰(zhàn)Hedaredmetojumpoverthestream.他激我跳過小溪。
9.whateveradj,pron
1)…什么就…什么例如：Theyeatwhatevertheycanfind.他們找到什么就吃什么？
2)Whatever常用來引導(dǎo)名詞性從句或讓步狀語從句,引導(dǎo)讓步狀語從句時(shí),可用nomatterwhat替代。
3)無論什么，不管什么
10.dialvt,vi
1）撥（電話號(hào)碼）
2）（給某人）打電話；向某地通話
11.negativeadj.
1)否定的，否認(rèn)的anegativeanswer否定的答覆;anegativevote反對票
2)消極的；無用的；無益的negativeattitude消極的態(tài)度
3)沒有跡象的；結(jié)果為陰性的
Thetestforbacteriawasnegative.細(xì)菌試驗(yàn)結(jié)果是陰性的。
4)〈電〉陰性的；負(fù)極的negativepole負(fù)極
5)減的；負(fù)的；負(fù)值的anegativeprofit減少利潤;thenegativesign負(fù)號(hào)
12.interviewn.
1）接見；會(huì)見Ithankyouverymuchindeedforthisinterview.非常感謝你這次接見。
2)采訪;面試togoforaninterview進(jìn)行面試
13.departmentn
1)部門；部；司；局；處；系Englishdepartment英語系
2)（某些國家的）縣;職責(zé)；專長Advertisingismydepartment.我負(fù)責(zé)做廣告。
14defeatvt
1）打敗；戰(zhàn)勝Theyweredefeatedinthefootballmatch.他們在足球賽中輸了。
2）使失??；使受挫Ourhopesweredefeated.我們的希望破滅了。
3）失敗；擊敗Thefootballteamsufferedadefeat.該足球隊(duì)被擊敗了。
15.forcen.
1)力，力量theforceoftheexplosion爆炸力
2)暴力
3)〈物〉力theforceofgravity地心引力
4)(pl)三軍武裝力量
16.succeedvi,vt（常與in連用）成功；達(dá)到；完成
17.throughoutadv,prep各處，到處；遍及；從頭到尾；全部時(shí)間

重點(diǎn)詞組解析

1．tayintouchwith=keepintouchwith和某人保持聯(lián)系；
getintouchwith與……取得聯(lián)系；beintouchwith與……有聯(lián)系
losetouchwith…與……失去聯(lián)系;beoutoftouchwith與……失去聯(lián)系;
2.incase(of)萬一……;如果發(fā)生……;假使……incase假使;以防(萬一);免得。incase可引導(dǎo)一個(gè)條件狀語從句或目的狀語從句，還可單獨(dú)使用，置于句尾。
3.accordingtoprep.據(jù)；按照;取決于；視…而定
4.takeover接管；接替；繼承
5.breakdown
1)破壞；拆散
2)（機(jī)器）損壞Ourtruckbrokedownoutsidetown.我們的卡車在城外拋錨了。
3)失??；破裂Theiroppositionbrokedown.他們的反對意見打消了。
4)精神崩潰；失去控制Hebrokedownandwept.他不禁失聲痛哭。
5)起化學(xué)變化Foodisbrokendownbychemicals.化學(xué)物質(zhì)引起食物轉(zhuǎn)化。

重點(diǎn)句型解析

1.Ishouldbehomeinabouttenminutes.再過大約十分鐘，我應(yīng)該到家了。
should在此的意思為“應(yīng)該”，但在不同的語境中should有不同的含義，
2.Moderncellphonesaremorethanjustphones—theyareusedascamerasandradios,andtosende-mailorsurftheInternet.現(xiàn)代的手機(jī)不僅僅是電話機(jī)—它們也當(dāng)坐照相機(jī)和收音機(jī)使用，還可以發(fā)送電子郵件和上網(wǎng)。
1）useAasB把A用作B。
2）usesthtodosth用某物來做某事。
3.Theanswerseemstobethatwehaveaneedtostayintouchwithfriendsandfamilynomatterwhereweareorwhatwearedoing.答案似乎是：無論我們在何處或正在做什么，我們都需要和朋友以及家人一直保持聯(lián)系。
1)seem似乎，好像，其用法及搭配有：
seem+adj.,
2）seemtodo
3）Itseemsthat…,
4）Itseemsasif…,
5)nomatter無論，不管，后面常跟疑問詞引導(dǎo)的從句，其意相當(dāng)于疑問詞后加ever。如nomatterwhat=whatever;nomatterwhere=wherever;nomatterhow=however;nomatter
when=whenever
3.Shesaysthathercellphonehelpsherdowhatevershewantstodo.她說她的手機(jī)能讓她想做什么就做什么。
1）whatever無論什么，不管什么，在句中用作連接代詞，引導(dǎo)名詞性從句。
2）類似用法的詞還有：whoever,whomever,whichever等。

高考銜接點(diǎn)撥

make
1、make+n.
makelaws制訂法規(guī),makefriends交友,makeresearch研究,makeprogress取得進(jìn)步,makegreateffort竭盡全力,makecontribution做出貢獻(xiàn),makewar發(fā)動(dòng)戰(zhàn)爭,makepeace講和,makemoney掙錢,makeremarks發(fā)表議論,makefaces做鬼臉,makeclothes縫制衣服,makeprofit贏利,makesense有道理,makedifference有區(qū)別,makedinner做飯,makefun取樂,makepreparations做準(zhǔn)備,makebed鋪床，maketea泡茶
2、make+a+n.
makeastatement陳述,makeajourney旅行,makearequest請求,makeabargain討價(jià)還價(jià),makeacomment發(fā)表評論,makeacopy復(fù)制,makeadiscovery發(fā)現(xiàn),makeafire生火,makeafortune發(fā)財(cái),makeasurvey調(diào)查,makeasacrifice犧牲,makeastudy研究,makeaguess猜測,makeacall打電話,makeamistake犯錯(cuò)誤,makeaspeech講話,makeavote投票,makeaplan制訂計(jì)劃,makealiving謀生,makeadecision做出決定,makeapromise許諾,makeasentence造句,makeasuggestion提議,makeacomparison作比較,makeachoice作出選擇,makeajoke開玩笑,makeareply回答,makearecord計(jì)錄,makeatrip旅行,makeacontrast對比,makeapolicy制訂政策,makeachange改變,makeapoint發(fā)表觀點(diǎn),makeasound出聲
3、make+an+n.
makeanexcuse假借,makeanoffer提供,makeanexperiment做實(shí)驗(yàn),makeanobservation觀察,makeananswer作答,makeanattack攻擊,makeanattempt企圖,makeaninvestigation調(diào)查,makeanexplanation解釋,makeanarrangement安排,makeanappointment約定,makeaninvitation邀請,makeaninquiry查詢,makeanimprovement改進(jìn)
4、make+some+n.
makesomenoise發(fā)出聲響,makesometrouble搞出麻煩
5、make+ones+n.
makeonesway艱難地行走
keep
1、keep+n.
keepcompany和某人在一起，keepsecret保密,keephouse看家,keepsilence不出聲,keepwatch守望,keeporder維持秩序,keepbalance保持平衡，keeptime守時(shí)，keepcattle養(yǎng)牛,keepgoal守門
2、keep+a+n.
keepadiary寫日記，keepapromise信守諾言,keepashop開商店,keepafamily養(yǎng)家
3、keep+the+n.
keeptherules守紀(jì),keepthescore記分，keepthelaw守法，keep
4、keep+ones+n.
keeponesappointment守信，keeponesdistance避免親近，keeponeshead保持鎮(zhèn)靜，keeponestemper不發(fā)脾氣，keeponesword信守諾言
set
1、set+n.
setsail啟航,setfire縱火，seteggs使母雞孵蛋
2、set+a+n.
setaclock對鐘，setadate訂時(shí)間,setatrap設(shè)陷阱,setastyle確立風(fēng)格,setatone定調(diào),setaspeed調(diào)速,setaprice定價(jià)，setasaw調(diào)鋸
3、set+an+n.
setanexample樹榜樣，setanexampaper出考題
4、set+ones+n.
setoneshair做頭發(fā)，setoneswatch對表,setonesfaceagainststh.堅(jiān)決反對,setonesonsth.看見某人，setonesteeth咬緊牙關(guān)
、take
1、take+n.
takecare小心,takepicture照相,takephoto拍照,takenotes做筆記,takeadvice接受勸告,takemedicine吃藥,takesides偏袒,takeaim瞄準(zhǔn),takenotice留意,taketurns輪流,taketime花時(shí)間
2、take+a+n.
takearest休息,takeawalk散步,takeabath洗澡,takeaplane乘飛機(jī),takeabus坐公交車,takeataxi打的,takealift坐電梯,takeadictation聽寫,takeadeepbreath深呼吸,takeaholiday度假,takeavote投票
3、take+an+n.
takeanexam參加考試
4、take+the+n.
takethefirstplace取得第一名的成績,taketheplaceof取代,takethechance抓住機(jī)會(huì)
5、take+ones+n.
takeoneschoice作出選擇,takeonesseat就座
課堂同步練習(xí)

1.Mumwillbebackfromwork_______halfanhour.
　A.inB.afterC.laterD.before
2.______themoneyforprotectingwildlife_____now?
　A.Is;beingcollectingB.Are,collectedC.Is,beingcollectedD.Has,collected
3.Theoldmachine_____ourdifficultytofinishtheworkontime.
　A.addsuptoB.hasaddedC.addingtoD.addedto
4.______homealoneafter12:00intheevening.
　A.DoyoudaregoB.DareyougoC.DareyoutogoD.Ifyoudarego
5.Hespentwhathehad_______acellphone.
　A.boughtB.tobuyC.buyingD.hadbought
6.Althoughthey’venevermet,they_____bye-mailforyears.
　A.stayintouchwithB.getintouchwithC.keepintouchD.getintouch
7.Nevergiveup,______greatdifficultyis.
　A.whateverB.whoeverC.howeverD.whenever
8._______danger,youmaycall120forhelp.
　A.IncaseB.IncaseofC.WhenD.If
9.MrWhiteisoneoftheforeignexpertswho______inChina.
　A.worksB.isworkingC.hasbeenworkingD.areworking
10.Thesecretaryremindedme_____therewasameetingthatafternoon.
　A.ofB.aboutC.thatD.on

SBIAUnit9Technology考點(diǎn)復(fù)習(xí)教案

一名優(yōu)秀的教師在每次教學(xué)前有自己的事先計(jì)劃，高中教師在教學(xué)前就要準(zhǔn)備好教案，做好充分的準(zhǔn)備。教案可以讓上課時(shí)的教學(xué)氛圍非?；钴S，幫助授課經(jīng)驗(yàn)少的高中教師教學(xué)。寫好一份優(yōu)質(zhì)的高中教案要怎么做呢？下面是小編精心收集整理，為您帶來的《SBIAUnit9Technology考點(diǎn)復(fù)習(xí)教案》，大家不妨來參考。希望您能喜歡！

SBIAUnit9Technology
日新月異的手機(jī)
素材新挖掘
考點(diǎn)1.addvt.增加；添加；補(bǔ)充說vi.加；加起來；增添
Newfunctionsarebeingaddedtothephones.
ThemodernpentathlonwasaddedtotheOlympicprogram.
現(xiàn)代五項(xiàng)全能被加入到奧運(yùn)會(huì)設(shè)項(xiàng)之中。
add…to向……增加
add補(bǔ)充說；又說
addup加起來
addto增加
addupto總計(jì)共達(dá)
(1)________(增加)afewmorenamesoflabourerstothelist.
(2)Allhisschooleducation____________(加起來總共)nomore
thanoneyear.
(3)Fireworks__________(增加)theattractionofthefestivalnight.
Add
addedupto
addedto
(4)Sincethen,theGreatWallhasalways________,rebuiltand
repaired.
A.beenaddedtoB.addedto
C.beenaddedupD.beenaddedupto
A。addto“增加”，現(xiàn)在完成時(shí)與since連用。

Therehavebeenseveralnewevents_________totheprogramfor2008BeijingOlympicGames.
A.addB.toaddC.addingD.added
D。
本題考查動(dòng)詞過去分詞的用法。added作定語，修飾events。
考點(diǎn)2.darevt.v.aux.敢；膽敢
Idon’tdaretousethephoneinschool.
Idontdaretellhim.HowcanIdoit?
我才沒那個(gè)膽子跟他說，我怎么敢呢？
daretodo(實(shí)意動(dòng)詞)竟敢；敢(否定句可省略to)
dare(dared)dosth.竟敢
daresb.todo挑戰(zhàn)，激將
daren.挑戰(zhàn)
(1)Dont_______(敢)dothatagain!
(2)Idontthinkhewill________(敢)therisk.
(3)Itookhis_______(挑戰(zhàn)).
(4)你怎敢說出這樣的話？(寫作小練筆：主謂賓；such,thing)
___________________________________
考點(diǎn)3.forcen.力量；暴力vt.強(qiáng)制；促使；強(qiáng)迫
Q12cannotbedefeatedbyforce.
Peacecannotbekeptbyforce.
武力不能維持和平。
forcevt.強(qiáng)制,強(qiáng)加forcen.(物理)力；暴力
forcesn.(復(fù)數(shù))軍隊(duì)byforce通過暴力
forcesb.todo強(qiáng)制某人干force…open強(qiáng)行打開
dare
dare
dare
Howdareyousaysuchathing?
(1)Theservanthadto_______(強(qiáng)行)thewindow
openeverymorning.
(2)The_______(力)ofgravitymakesthingsfalltoearth.
(3)他們強(qiáng)迫我做違背我心意的事。
(寫作小練筆：主謂賓+todo；againstone’swill)
_________________________________________
(4)Thebankrobber________thestaffandcustomerstolieonthe
ground.
A.obligedB.requestedC.forcedD.demanded
C。forced“用暴力強(qiáng)迫”。

Thegovernmentplanstobringinnewlaws_____parentstotakemoreresponsibilityfortheeducationoftheirchildren.
(年高考江西卷)
A.forcedB.forcingC.tobeforcedD.havingforced
B。
此題考查非謂語動(dòng)詞。forcing…是動(dòng)詞的-ing形式，用作定語，修飾laws。
force
force
Theyforcedmetodothingsagainstmywill.
考點(diǎn)4.callfor要求；需要
Havingacellphonealsomakesusfeelsafer,sincewecancallforhelpincaseofanemergency.
Theycallformoregovernmentinvestmentinnewindustry.
他們呼吁政府給新興工業(yè)更多的投資。
callfor要求；需要；邀約
callback召回；回電話
callin回收；邀請
calloff取消；叫住
callout召集
callup征召；喚起
(1)Hecameinand____________(要求)somemagazines.
(2)Theoccasion__________(需要)acoolhead.You’dbetterstay
calm.
(3)She____________(拿回)thebooksshehadlentme.
(4)Themansatdownand____________(要了)somebeer.
calledfor
callsfor
calledfor
calledfor
考點(diǎn)5.incase(of)假設(shè)；萬一
Havingacellphonealsomakesusfeelsafer,sincewecancallforhelpincaseofanemergency.
Theywouldbeinadangeroussituationincaseofafail.
萬一失敗，他們的處境將是很危險(xiǎn)的。
incase萬一；假設(shè)；以防；可能；倘若
incaseof萬一
incase(that)倘若
inthat/thiscase如果是那樣/這樣的話
innocase決不
(1)Takeahatwithyou________(以防)thesunisveryhot.
(2)Ididn’twanttobuyanythingbutItookmychequebook
________(以防萬一).
(3)__________(萬一)ofraintheycantgo.
incase
incase
Incase

(1)IalwaystakesomethingtoreadwhenIgotothe
doctor’s_____Ihavetowait.
A.incaseB.sothatC.inorderD.asif
A。
incase的意思是“以防萬一”。句意是：當(dāng)我去看病時(shí)，我通常帶一些讀的東西，以防萬一等待的時(shí)候可以讀書。sothat引導(dǎo)目的狀語從句；asif似乎。
(2)----It’scloudyoutside.Pleasetakeanumbrella.
----_______.
A.Yes,takeiteasyB.Well,itjustdepends
C.OK,justincaseD.Allright,you’rewelcome
C。
此題考查交際用語。對方建議帶雨傘，答語是“好吧，只是以防萬一”，因?yàn)橹皇顷幪?，有下雨的可能性?br> 考點(diǎn)6.takeover接受；接管
Itistheyear2374andthemachineshavetakenover.
Theselocalstoreswerelatertakenoverbythelocalgovernment.
這些當(dāng)?shù)氐牡昝嬷蟊划?dāng)?shù)卣庸堋?br> takeover接受；接管;接任takein收留，收容(某人)
takeup開始從事；專注于takeaway拿走;奪走;拆去
takeon雇傭
(1)Thefirmhasbeen____________(被接管)byanAmerican
company.
(2)Whoisgoingto___________(接任)asassistantwhenTim
leaves?
(3)1949年后，軍隊(duì)接管了這個(gè)城市。
(寫作小練筆：主謂賓；army)
___________________________________
考點(diǎn)7.breakdown毀掉；壞掉；中止
Thefewsurvivinghumanbeingsarebeingusedinthewayweusemachinestoday:theyhavetomakeelectricityforthemachines,repairthemwhentheybreakdown,anddoeverythingQ12tellsthemto.
Iseemtobreakdowntoday.
我今天感覺像要垮掉了。
takenover
takeover
TheArmytookoverthecityafter1949.
breakdown出故障；分解;垮了breakin進(jìn)入；打斷
breakinto強(qiáng)行進(jìn)入breakoff斷絕關(guān)系；弄斷
breakout突然爆發(fā)breakup分解；破裂
breakthrough突破
(1)Herhealth___________(垮了)underthepressureofwork.
(2)Thecar____________(拋錨)halfwaytothecamp.
(3)_____________________(電梯出故障了)andweweretrappedinsideit.
(4)Wearelatebecauseourtruck_________outsidetown.
A.brokeoffB.brokeinC.brokedownD.brokeout
C。brokedown“出故障了”。

Thecomputersystem_______suddenlywhilehewassearching
forinformationontheInternet.
A.brokedownB.brokeoutC.brokeupD.brokein
A。
本題考查動(dòng)詞短語辨析。breakdown“出現(xiàn)事故；壞了”。
brokedown
brokedown
Theliftbrokedown
考點(diǎn)8.Itdepends.
看情況而定。
Idontknowifwecanhelp—italldepends.
我不知道我們能不能幫上忙，一切都得看情況而定。
it/that(all)depends視情況而定
dependon=relyon依靠；信任
dependentadj.依賴的
dependencen.依賴
independentadj.獨(dú)立自主的；
independencen.獨(dú)立；自主；自立
(1)Thatall_____________(依靠)yourefforts.
(2)CanI_______________(信任)you?
(3)Sometimeswearebusyandsometimeswearenotsobusy,
____________(得看情況).
(4)Imayhelpyou,___________________(但得視情況而定).
dependson
dependon
thatdepends
butthatdepends

高考英語單元知識(shí)考點(diǎn)Unit9　Technology　科技導(dǎo)學(xué)案

俗話說，居安思危，思則有備，有備無患。高中教師要準(zhǔn)備好教案，這是老師職責(zé)的一部分。教案可以讓上課時(shí)的教學(xué)氛圍非?；钴S，幫助高中教師緩解教學(xué)的壓力，提高教學(xué)質(zhì)量。那么，你知道高中教案要怎么寫呢？下面是小編幫大家編輯的《高考英語單元知識(shí)考點(diǎn)Unit9　Technology　科技導(dǎo)學(xué)案》，相信能對大家有所幫助。

高中教案教案

Technology教案1。

作為杰出的教學(xué)工作者，能夠保證教課的順利開展，教師要準(zhǔn)備好教案，這是教師工作中的一部分。教案可以讓講的知識(shí)能夠輕松被學(xué)生吸收，幫助教師緩解教學(xué)的壓力，提高教學(xué)質(zhì)量。你知道如何去寫好一份優(yōu)秀的教案呢？下面是小編為大家整理的“Technology教案1”，歡迎閱讀，希望您能閱讀并收藏。

Unit9Technology
TeachingAimsandDemands
WordsandPhrases
itemagreementdisagreementdisagreeabsolutelydependpressthroughoutaddremindappointmentbehaviorobeydarecasewhateveraccordingunexpectedparticularnegativeinterviewdepartmentelectricitydefeatforcesucceedbreakdownstayintouchwithincaseofcallforaccordingtotakeoverteenagerimagelatestcalendarcloneplanetwonderpeacefulskip
SpokenEnglish:
Agreementanddisagreement:
Absolutely
That’sexactlywhatIwasthinking.
That’sagoodpoint.
That’sjusthowIseeit.
That’sworththinkingabout.
Idisagree./Well,yes,but…
I’mafraidIdon’tagree.
Youcan’tbeserious.
Iwouldhavetodisagreewiththat.
Iwouldhavetodisagreewiththat.
Well,Iamnotsosureaboutthat.
Grammar:
ThePresentContinuousPassiveVoice:
1．用英語描述事物正受到某種影響或某種處理――使用現(xiàn)在進(jìn)行時(shí)被動(dòng)語態(tài)（is/arebeing+過去分詞）。例如：
Newfunctionsarebeingaddedtothephones.
Michaelisbeinginterviewedforthejob.
Moderncellphonesarebeingusedascamerasandradios.
2．用英語描述人物正受到某種影響或某種處理――使用現(xiàn)在進(jìn)行時(shí)被動(dòng)語態(tài)（is/am/arebeing+過去分詞）。例如：
Thenewstudentisbeingintroducedtotheclass.
Look!Thechildrenarebeingledintothegarden.
UseofLanguage:
1.Masterthefunctionuseoflanguageasdefinedabove.
2.Helpthestudentstofinishthetasksoflistening,reading,writing,speakingpresentedinthebookandtheexercisebookthroughusingwhatthestudentshavelearned.
Learnthetextabouttechnologyandfinishtherelatedexercises.
Importantpoints:theuseofthePresentContinuousPassiveVoice.
Difficultpoints:theuseofthePresentContinuousPassiveVoice.
Teachingaids:tape-recorderandcomputer.
WayofTeaching:Communicationwayofteaching,discussionandgroupwork.

Lesson1
Step1Warming-Up
Becausethefirstpartisdesignedtoarosethestudentsinterestaboutcreativityandpracticeproblemsolvingskills.Soaskthestudentstofinishtheexerciseinthewarming-uppart.
Step2Listening
Listentothetapeandfinishtheexerciseinthelisteningpart.
Extension:Herewemayencouragethestudentstomakeaguessinggame.Encouragethestudentstosupplymoreexamplesforguessing.
Step3Speaking
Dividethestudentsintogroupsandmakesurethatthestudentsknowwhattheyaregoingtodo.Ifitisnecessaryputcardsinfrontofeachstudentstoremindthemwhichiswhich.
Inthemeanwhile,listthekeysentencestheycanusetoshowotherstheiropinion.
Agreement
Absolutely.
That’sexactlywhatIwasthinking.
That’sagoodpoint.
That’sworththinkingabout.
Disagreement
Idisagree.
I’mafraidIdon’tagree.
Well,itdepends.
Well,I’mnotsureaboutthat.
Step4Homework
Askthestudentstopreparesomeinformationaboutthedevelopmentofnewtechnologyforthenextclass.

Lesson2
Step1Introduction
Firstgetthestudentstomentionsomeimportantinventionsoftheworldthattheypreparedlastclass.Andthenlistthepositiveandnegativeeffectsonourlife.
Step2Reading
Fast-reading
Getthestudentstoreadthefirstparagraphofthetextquicklytofindthemainideaofit.
Themainideais:itdiscussestheincreasingpopularityofcellphoneinChinesesociety.Cellphonesareeverywhereandhavepositiveandnegativeeffectsonourlife.
Step3Carefully-reading
Thestudentsreadthetextmorecarefully.Thenanswerthefollowingquestions1-4inthePost-readingpart.
Step4Post-reading
Askthestudentstofindtheoutlineofthetext---thatishowthetextisorganized,ifitisnecessary,explainthelanguagepointsinthetext.Finishtheexercise2aswell.
Step5Homework
1).Finishexercise3onpage60.thestudentsmayusethequestionsbelowitasaguide.
2).Translatethesentencesinexercise4onpage135.JaB88.Com

Lesson3
Step1Revision
Askseveralstudentstoreporttheirdesignofthenewcellphone.
Step2Word-study
Finishtheexerciseinthewordstudypart.
Finishtheexercises1and2onpage134aswell.
Step3Grammar
FirstaskthestudentstolistthesentencescontainingtheuseofPresentContinuousPassiveVoice.
1.Wordsandimagesarebeingsentthroughouttheworld.
2.…Theyarebeingusedascamerasandradios,…
3.Newfunctionsarebeingaddedtothephones.
4.Theyarebeingusedeverywhere–sometimeswheretheyshouldn’t.
ThengetthestudentstofindtheformationofthePresentContinuousPassiveVoice:be+being+pp.
Step4Consolidation
Finishtheexercisesonpage61.
Step5Homework
Finishtheexerciseaboutgrammaronpage136.

Lesson4
Step1Revision
Checkthehomework.
Step2Reading
Askthestudentstoreadthetexttofindthemainideaofthetext:theworldisruledbythemachinesnowandpeoplelosthappiness.Loveandfriendshipdonotexistanylonger.Thereisonlyonehope---thatisyou.WritealettertotherulerQ12totrymanagetopersuadeitgiveupitinhumanruling.
Step3Writing
Thinkingthatitisalittledifficultforthestudentstowriteonsuchanabstracttopic,wecanfirstshowthemaletterasanexampleandtrytoanalysisthewaytowriteagoodarticle.Herewemayusethetipsonpage63asaguide.
Step4Homework
Revisethetextinthisunit.

延伸閱讀

Unit9Technology

一名優(yōu)秀的教師在教學(xué)時(shí)都會(huì)提前最好準(zhǔn)備，教師在教學(xué)前就要準(zhǔn)備好教案，做好充分的準(zhǔn)備。教案可以更好的幫助學(xué)生們打好基礎(chǔ)，幫助教師提高自己的教學(xué)質(zhì)量。教案的內(nèi)容要寫些什么更好呢？經(jīng)過搜索和整理，小編為大家呈現(xiàn)“Unit9Technology”，供大家借鑒和使用，希望大家分享！

Unit9Technology
重點(diǎn)詞匯解析
1.pressvi,vt.
1)壓；按；推
2)熨；熨平Ivepressedyourtrouserswiththeiron.我用熨斗熨了你的褲子。
3)（常與up,round連用）擠Hepressedhiswaythroughthecrowd.他擠過人群。
4)（常與on,upon連用）迫；迫使；進(jìn)逼Thedebtspressedonhim.債務(wù)威逼著他。
5)（與for連用）敦促，力勸
Shepressedhergueststostayalittlelonger.她極力勸說客人們再呆一會(huì)兒。
6)（常與on,upon連用）緊迫Timepresses.時(shí)間緊迫
2.addvt.vi.
1)增加toaddmorehotwater多加點(diǎn)熱水
2)加；加起來Ifyouadd4to3youget7.四加三得七。
3)補(bǔ)充說；又說
3.latestadj.最后的,最遲的;最新的,最近的
thelatestnews最近的消息;thelatestfashion最新式樣
4.calendarn.
1)歷法FromJanuary1sttoFebruary1stisonecalendarmonth.從一月一日到二月一日是一個(gè)歷月。
2)日歷；月歷
5.remindvt.（常與of,to+inf,that連用）使想起；使記起；提醒
1)remindsb.Of/aboutsb./sth使某人想起某人/某事
2)remindsb.Todosth.提醒某人做某事
3)remindsb.Thatclause提醒某人某事;使某人想起某事
6.appointmentn.
1)約定（會(huì)面時(shí)間或地點(diǎn)）Imadeanappointmenttoseethedoctor.我約定好時(shí)間去看醫(yī)生。
2)職位theappointmentofachairman主席職位
7.obeyvt.vi.服從；順從；聽話
toobeyanorder服從命令Theyrefusedtoobey.他拒絕服從。
8.darevt
1)竟敢；敢Dontdaredothatagain!不要再這樣膽大妄為！
2)敢于；敢面對事物Hewilldareanydanger.他敢冒任何危險(xiǎn)。
3)（與to連用）挑戰(zhàn)Hedaredmetojumpoverthestream.他激我跳過小溪。
9.whateveradj,pron
1)…什么就…什么例如：Theyeatwhatevertheycanfind.他們找到什么就吃什么？
2)Whatever常用來引導(dǎo)名詞性從句或讓步狀語從句,引導(dǎo)讓步狀語從句時(shí),可用nomatterwhat替代。
3)無論什么，不管什么
10.dialvt,vi
1）撥（電話號(hào)碼）
2）（給某人）打電話；向某地通話
11.negativeadj.
1)否定的，否認(rèn)的anegativeanswer否定的答覆;anegativevote反對票
2)消極的；無用的；無益的negativeattitude消極的態(tài)度
3)沒有跡象的；結(jié)果為陰性的
Thetestforbacteriawasnegative.細(xì)菌試驗(yàn)結(jié)果是陰性的。
4)〈電〉陰性的；負(fù)極的negativepole負(fù)極
5)減的；負(fù)的；負(fù)值的anegativeprofit減少利潤;thenegativesign負(fù)號(hào)
12.interviewn.
1）接見；會(huì)見Ithankyouverymuchindeedforthisinterview.非常感謝你這次接見。
2)采訪;面試togoforaninterview進(jìn)行面試
13.departmentn
1)部門；部；司；局；處；系Englishdepartment英語系
2)（某些國家的）縣;職責(zé)；專長Advertisingismydepartment.我負(fù)責(zé)做廣告。
14defeatvt
1）打?。粦?zhàn)勝Theyweredefeatedinthefootballmatch.他們在足球賽中輸了。
2）使失??；使受挫Ourhopesweredefeated.我們的希望破滅了。
3）失敗；擊敗Thefootballteamsufferedadefeat.該足球隊(duì)被擊敗了。
15.forcen.
1)力，力量theforceoftheexplosion爆炸力
2)暴力
3)〈物〉力theforceofgravity地心引力
4)(pl)三軍武裝力量
16.succeedvi,vt（常與in連用）成功；達(dá)到；完成
17.throughoutadv,prep各處，到處；遍及；從頭到尾；全部時(shí)間

重點(diǎn)詞組解析

1．tayintouchwith=keepintouchwith和某人保持聯(lián)系；
getintouchwith與……取得聯(lián)系；beintouchwith與……有聯(lián)系
losetouchwith…與……失去聯(lián)系;beoutoftouchwith與……失去聯(lián)系;
2.incase(of)萬一……;如果發(fā)生……;假使……incase假使;以防(萬一);免得。incase可引導(dǎo)一個(gè)條件狀語從句或目的狀語從句，還可單獨(dú)使用，置于句尾。
3.accordingtoprep.據(jù)；按照;取決于；視…而定
4.takeover接管；接替；繼承
5.breakdown
1)破壞；拆散
2)（機(jī)器）損壞Ourtruckbrokedownoutsidetown.我們的卡車在城外拋錨了。
3)失?。黄屏裈heiroppositionbrokedown.他們的反對意見打消了。
4)精神崩潰；失去控制Hebrokedownandwept.他不禁失聲痛哭。
5)起化學(xué)變化Foodisbrokendownbychemicals.化學(xué)物質(zhì)引起食物轉(zhuǎn)化。

重點(diǎn)句型解析

1.Ishouldbehomeinabouttenminutes.再過大約十分鐘，我應(yīng)該到家了。
should在此的意思為“應(yīng)該”，但在不同的語境中should有不同的含義，
2.Moderncellphonesaremorethanjustphones—theyareusedascamerasandradios,andtosende-mailorsurftheInternet.現(xiàn)代的手機(jī)不僅僅是電話機(jī)—它們也當(dāng)坐照相機(jī)和收音機(jī)使用，還可以發(fā)送電子郵件和上網(wǎng)。
1）useAasB把A用作B。
2）usesthtodosth用某物來做某事。
3.Theanswerseemstobethatwehaveaneedtostayintouchwithfriendsandfamilynomatterwhereweareorwhatwearedoing.答案似乎是：無論我們在何處或正在做什么，我們都需要和朋友以及家人一直保持聯(lián)系。
1)seem似乎，好像，其用法及搭配有：
seem+adj.,
2）seemtodo
3）Itseemsthat…,
4）Itseemsasif…,
5)nomatter無論，不管，后面常跟疑問詞引導(dǎo)的從句，其意相當(dāng)于疑問詞后加ever。如nomatterwhat=whatever;nomatterwhere=wherever;nomatterhow=however;nomatter
when=whenever
3.Shesaysthathercellphonehelpsherdowhatevershewantstodo.她說她的手機(jī)能讓她想做什么就做什么。
1）whatever無論什么，不管什么，在句中用作連接代詞，引導(dǎo)名詞性從句。
2）類似用法的詞還有：whoever,whomever,whichever等。

高考銜接點(diǎn)撥

make
1、make+n.
makelaws制訂法規(guī),makefriends交友,makeresearch研究,makeprogress取得進(jìn)步,makegreateffort竭盡全力,makecontribution做出貢獻(xiàn),makewar發(fā)動(dòng)戰(zhàn)爭,makepeace講和,makemoney掙錢,makeremarks發(fā)表議論,makefaces做鬼臉,makeclothes縫制衣服,makeprofit贏利,makesense有道理,makedifference有區(qū)別,makedinner做飯,makefun取樂,makepreparations做準(zhǔn)備,makebed鋪床，maketea泡茶
2、make+a+n.
makeastatement陳述,makeajourney旅行,makearequest請求,makeabargain討價(jià)還價(jià),makeacomment發(fā)表評論,makeacopy復(fù)制,makeadiscovery發(fā)現(xiàn),makeafire生火,makeafortune發(fā)財(cái),makeasurvey調(diào)查,makeasacrifice犧牲,makeastudy研究,makeaguess猜測,makeacall打電話,makeamistake犯錯(cuò)誤,makeaspeech講話,makeavote投票,makeaplan制訂計(jì)劃,makealiving謀生,makeadecision做出決定,makeapromise許諾,makeasentence造句,makeasuggestion提議,makeacomparison作比較,makeachoice作出選擇,makeajoke開玩笑,makeareply回答,makearecord計(jì)錄,makeatrip旅行,makeacontrast對比,makeapolicy制訂政策,makeachange改變,makeapoint發(fā)表觀點(diǎn),makeasound出聲
3、make+an+n.
makeanexcuse假借,makeanoffer提供,makeanexperiment做實(shí)驗(yàn),makeanobservation觀察,makeananswer作答,makeanattack攻擊,makeanattempt企圖,makeaninvestigation調(diào)查,makeanexplanation解釋,makeanarrangement安排,makeanappointment約定,makeaninvitation邀請,makeaninquiry查詢,makeanimprovement改進(jìn)
4、make+some+n.
makesomenoise發(fā)出聲響,makesometrouble搞出麻煩
5、make+ones+n.
makeonesway艱難地行走
keep
1、keep+n.
keepcompany和某人在一起，keepsecret保密,keephouse看家,keepsilence不出聲,keepwatch守望,keeporder維持秩序,keepbalance保持平衡，keeptime守時(shí)，keepcattle養(yǎng)牛,keepgoal守門
2、keep+a+n.
keepadiary寫日記，keepapromise信守諾言,keepashop開商店,keepafamily養(yǎng)家
3、keep+the+n.
keeptherules守紀(jì),keepthescore記分，keepthelaw守法，keep
4、keep+ones+n.
keeponesappointment守信，keeponesdistance避免親近，keeponeshead保持鎮(zhèn)靜，keeponestemper不發(fā)脾氣，keeponesword信守諾言
set
1、set+n.
setsail啟航,setfire縱火，seteggs使母雞孵蛋
2、set+a+n.
setaclock對鐘，setadate訂時(shí)間,setatrap設(shè)陷阱,setastyle確立風(fēng)格,setatone定調(diào),setaspeed調(diào)速,setaprice定價(jià)，setasaw調(diào)鋸
3、set+an+n.
setanexample樹榜樣，setanexampaper出考題
4、set+ones+n.
setoneshair做頭發(fā)，setoneswatch對表,setonesfaceagainststh.堅(jiān)決反對,setonesonsth.看見某人，setonesteeth咬緊牙關(guān)
、take
1、take+n.
takecare小心,takepicture照相,takephoto拍照,takenotes做筆記,takeadvice接受勸告,takemedicine吃藥,takesides偏袒,takeaim瞄準(zhǔn),takenotice留意,taketurns輪流,taketime花時(shí)間
2、take+a+n.
takearest休息,takeawalk散步,takeabath洗澡,takeaplane乘飛機(jī),takeabus坐公交車,takeataxi打的,takealift坐電梯,takeadictation聽寫,takeadeepbreath深呼吸,takeaholiday度假,takeavote投票
3、take+an+n.
takeanexam參加考試
4、take+the+n.
takethefirstplace取得第一名的成績,taketheplaceof取代,takethechance抓住機(jī)會(huì)
5、take+ones+n.
takeoneschoice作出選擇,takeonesseat就座
課堂同步練習(xí)

1.Mumwillbebackfromwork_______halfanhour.
　A.inB.afterC.laterD.before
2.______themoneyforprotectingwildlife_____now?
　A.Is;beingcollectingB.Are,collectedC.Is,beingcollectedD.Has,collected
3.Theoldmachine_____ourdifficultytofinishtheworkontime.
　A.addsuptoB.hasaddedC.addingtoD.addedto
4.______homealoneafter12:00intheevening.
　A.DoyoudaregoB.DareyougoC.DareyoutogoD.Ifyoudarego
5.Hespentwhathehad_______acellphone.
　A.boughtB.tobuyC.buyingD.hadbought
6.Althoughthey’venevermet,they_____bye-mailforyears.
　A.stayintouchwithB.getintouchwithC.keepintouchD.getintouch
7.Nevergiveup,______greatdifficultyis.
　A.whateverB.whoeverC.howeverD.whenever
8._______danger,youmaycall120forhelp.
　A.IncaseB.IncaseofC.WhenD.If
9.MrWhiteisoneoftheforeignexpertswho______inChina.
　A.worksB.isworkingC.hasbeenworkingD.areworking
10.Thesecretaryremindedme_____therewasameetingthatafternoon.
　A.ofB.aboutC.thatD.on

SBIAUnit9Technology考點(diǎn)復(fù)習(xí)教案

一名優(yōu)秀的教師在每次教學(xué)前有自己的事先計(jì)劃，高中教師在教學(xué)前就要準(zhǔn)備好教案，做好充分的準(zhǔn)備。教案可以讓上課時(shí)的教學(xué)氛圍非常活躍，幫助授課經(jīng)驗(yàn)少的高中教師教學(xué)。寫好一份優(yōu)質(zhì)的高中教案要怎么做呢？下面是小編精心收集整理，為您帶來的《SBIAUnit9Technology考點(diǎn)復(fù)習(xí)教案》，大家不妨來參考。希望您能喜歡！

SBIAUnit9Technology
日新月異的手機(jī)
素材新挖掘
考點(diǎn)1.addvt.增加；添加；補(bǔ)充說vi.加；加起來；增添
Newfunctionsarebeingaddedtothephones.
ThemodernpentathlonwasaddedtotheOlympicprogram.
現(xiàn)代五項(xiàng)全能被加入到奧運(yùn)會(huì)設(shè)項(xiàng)之中。
add…to向……增加
add補(bǔ)充說；又說
addup加起來
addto增加
addupto總計(jì)共達(dá)
(1)________(增加)afewmorenamesoflabourerstothelist.
(2)Allhisschooleducation____________(加起來總共)nomore
thanoneyear.
(3)Fireworks__________(增加)theattractionofthefestivalnight.
Add
addedupto
addedto
(4)Sincethen,theGreatWallhasalways________,rebuiltand
repaired.
A.beenaddedtoB.addedto
C.beenaddedupD.beenaddedupto
A。addto“增加”，現(xiàn)在完成時(shí)與since連用。

Therehavebeenseveralnewevents_________totheprogramfor2008BeijingOlympicGames.
A.addB.toaddC.addingD.added
D。
本題考查動(dòng)詞過去分詞的用法。added作定語，修飾events。
考點(diǎn)2.darevt.v.aux.敢；膽敢
Idon’tdaretousethephoneinschool.
Idontdaretellhim.HowcanIdoit?
我才沒那個(gè)膽子跟他說，我怎么敢呢？
daretodo(實(shí)意動(dòng)詞)竟敢；敢(否定句可省略to)
dare(dared)dosth.竟敢
daresb.todo挑戰(zhàn)，激將
daren.挑戰(zhàn)
(1)Dont_______(敢)dothatagain!
(2)Idontthinkhewill________(敢)therisk.
(3)Itookhis_______(挑戰(zhàn)).
(4)你怎敢說出這樣的話？(寫作小練筆：主謂賓；such,thing)
___________________________________
考點(diǎn)3.forcen.力量；暴力vt.強(qiáng)制；促使；強(qiáng)迫
Q12cannotbedefeatedbyforce.
Peacecannotbekeptbyforce.
武力不能維持和平。
forcevt.強(qiáng)制,強(qiáng)加forcen.(物理)力；暴力
forcesn.(復(fù)數(shù))軍隊(duì)byforce通過暴力
forcesb.todo強(qiáng)制某人干force…open強(qiáng)行打開
dare
dare
dare
Howdareyousaysuchathing?
(1)Theservanthadto_______(強(qiáng)行)thewindow
openeverymorning.
(2)The_______(力)ofgravitymakesthingsfalltoearth.
(3)他們強(qiáng)迫我做違背我心意的事。
(寫作小練筆：主謂賓+todo；againstone’swill)
_________________________________________
(4)Thebankrobber________thestaffandcustomerstolieonthe
ground.
A.obligedB.requestedC.forcedD.demanded
C。forced“用暴力強(qiáng)迫”。

Thegovernmentplanstobringinnewlaws_____parentstotakemoreresponsibilityfortheeducationoftheirchildren.
(年高考江西卷)
A.forcedB.forcingC.tobeforcedD.havingforced
B。
此題考查非謂語動(dòng)詞。forcing…是動(dòng)詞的-ing形式，用作定語，修飾laws。
force
force
Theyforcedmetodothingsagainstmywill.
考點(diǎn)4.callfor要求；需要
Havingacellphonealsomakesusfeelsafer,sincewecancallforhelpincaseofanemergency.
Theycallformoregovernmentinvestmentinnewindustry.
他們呼吁政府給新興工業(yè)更多的投資。
callfor要求；需要；邀約
callback召回；回電話
callin回收；邀請
calloff取消；叫住
callout召集
callup征召；喚起
(1)Hecameinand____________(要求)somemagazines.
(2)Theoccasion__________(需要)acoolhead.You’dbetterstay
calm.
(3)She____________(拿回)thebooksshehadlentme.
(4)Themansatdownand____________(要了)somebeer.
calledfor
callsfor
calledfor
calledfor
考點(diǎn)5.incase(of)假設(shè)；萬一
Havingacellphonealsomakesusfeelsafer,sincewecancallforhelpincaseofanemergency.
Theywouldbeinadangeroussituationincaseofafail.
萬一失敗，他們的處境將是很危險(xiǎn)的。
incase萬一；假設(shè)；以防；可能；倘若
incaseof萬一
incase(that)倘若
inthat/thiscase如果是那樣/這樣的話
innocase決不
(1)Takeahatwithyou________(以防)thesunisveryhot.
(2)Ididn’twanttobuyanythingbutItookmychequebook
________(以防萬一).
(3)__________(萬一)ofraintheycantgo.
incase
incase
Incase

(1)IalwaystakesomethingtoreadwhenIgotothe
doctor’s_____Ihavetowait.
A.incaseB.sothatC.inorderD.asif
A。
incase的意思是“以防萬一”。句意是：當(dāng)我去看病時(shí)，我通常帶一些讀的東西，以防萬一等待的時(shí)候可以讀書。sothat引導(dǎo)目的狀語從句；asif似乎。
(2)----It’scloudyoutside.Pleasetakeanumbrella.
----_______.
A.Yes,takeiteasyB.Well,itjustdepends
C.OK,justincaseD.Allright,you’rewelcome
C。
此題考查交際用語。對方建議帶雨傘，答語是“好吧，只是以防萬一”，因?yàn)橹皇顷幪?，有下雨的可能性?br> 考點(diǎn)6.takeover接受；接管
Itistheyear2374andthemachineshavetakenover.
Theselocalstoreswerelatertakenoverbythelocalgovernment.
這些當(dāng)?shù)氐牡昝嬷蟊划?dāng)?shù)卣庸堋?br> takeover接受；接管;接任takein收留，收容(某人)
takeup開始從事；專注于takeaway拿走;奪走;拆去
takeon雇傭
(1)Thefirmhasbeen____________(被接管)byanAmerican
company.
(2)Whoisgoingto___________(接任)asassistantwhenTim
leaves?
(3)1949年后，軍隊(duì)接管了這個(gè)城市。
(寫作小練筆：主謂賓；army)
___________________________________
考點(diǎn)7.breakdown毀掉；壞掉；中止
Thefewsurvivinghumanbeingsarebeingusedinthewayweusemachinestoday:theyhavetomakeelectricityforthemachines,repairthemwhentheybreakdown,anddoeverythingQ12tellsthemto.
Iseemtobreakdowntoday.
我今天感覺像要垮掉了。
takenover
takeover
TheArmytookoverthecityafter1949.
breakdown出故障；分解;垮了breakin進(jìn)入；打斷
breakinto強(qiáng)行進(jìn)入breakoff斷絕關(guān)系；弄斷
breakout突然爆發(fā)breakup分解；破裂
breakthrough突破
(1)Herhealth___________(垮了)underthepressureofwork.
(2)Thecar____________(拋錨)halfwaytothecamp.
(3)_____________________(電梯出故障了)andweweretrappedinsideit.
(4)Wearelatebecauseourtruck_________outsidetown.
A.brokeoffB.brokeinC.brokedownD.brokeout
C。brokedown“出故障了”。

Thecomputersystem_______suddenlywhilehewassearching
forinformationontheInternet.
A.brokedownB.brokeoutC.brokeupD.brokein
A。
本題考查動(dòng)詞短語辨析。breakdown“出現(xiàn)事故；壞了”。
brokedown
brokedown
Theliftbrokedown
考點(diǎn)8.Itdepends.
看情況而定。
Idontknowifwecanhelp—italldepends.
我不知道我們能不能幫上忙，一切都得看情況而定。
it/that(all)depends視情況而定
dependon=relyon依靠；信任
dependentadj.依賴的
dependencen.依賴
independentadj.獨(dú)立自主的；
independencen.獨(dú)立；自主；自立
(1)Thatall_____________(依靠)yourefforts.
(2)CanI_______________(信任)you?
(3)Sometimeswearebusyandsometimeswearenotsobusy,
____________(得看情況).
(4)Imayhelpyou,___________________(但得視情況而定).
dependson
dependon
thatdepends
butthatdepends

高考英語單元知識(shí)考點(diǎn)Unit9　Technology　科技導(dǎo)學(xué)案

俗話說，居安思危，思則有備，有備無患。高中教師要準(zhǔn)備好教案，這是老師職責(zé)的一部分。教案可以讓上課時(shí)的教學(xué)氛圍非常活躍，幫助高中教師緩解教學(xué)的壓力，提高教學(xué)質(zhì)量。那么，你知道高中教案要怎么寫呢？下面是小編幫大家編輯的《高考英語單元知識(shí)考點(diǎn)Unit9　Technology　科技導(dǎo)學(xué)案》，相信能對大家有所幫助。

對數(shù)（1）教案蘇教版必修1

一名優(yōu)秀的教師在教學(xué)方面無論做什么事都有計(jì)劃和準(zhǔn)備，作為教師就要在上課前做好適合自己的教案。教案可以讓學(xué)生們能夠在上課時(shí)充分理解所教內(nèi)容，讓教師能夠快速的解決各種教學(xué)問題。那么如何寫好我們的教案呢？以下是小編為大家收集的“對數(shù)（1）教案蘇教版必修1”歡迎大家閱讀，希望對大家有所幫助。

3.2.1對數(shù)（1）
教學(xué)目標(biāo)：
1．理解對數(shù)的概念；
2．能夠進(jìn)行對數(shù)式與指數(shù)式的互化；
3．會(huì)根據(jù)對數(shù)的概念求一些特殊的對數(shù)式的值．

教學(xué)重點(diǎn)：
對數(shù)的概念，對數(shù)式與指數(shù)式的相互轉(zhuǎn)化，并求一些特殊的對數(shù)式的值；
教學(xué)難點(diǎn)：
對數(shù)概念的引入與理解．

教學(xué)過程：
一、情境創(chuàng)設(shè)
假設(shè)2005年我國的國民生產(chǎn)總值為a億元，如每年平均增長8%，那么經(jīng)過多少年，國民生產(chǎn)總值是2005年的2倍？
根據(jù)題目列出方程：______________________．
提問：此方程的特征是什么？已知底數(shù)和冪，求指數(shù)！
情境問題：已知底數(shù)和指數(shù)求冪，通常用乘方運(yùn)算；而已知指數(shù)和冪，則通常用開方運(yùn)算或分?jǐn)?shù)指數(shù)冪運(yùn)算，已知底數(shù)和冪，如何求指數(shù)呢？
二、數(shù)學(xué)建構(gòu)
1．對數(shù)的定義．
一般地，如果a(a＞0，a≠1)的b次冪等于N，即ab＝N，那么就稱b是以a為底N的對數(shù)，記作logaN，即b＝logaN．
其中，a叫作對數(shù)的底數(shù)，N叫做對數(shù)的真數(shù)．
2．對數(shù)的性質(zhì)：
（1）真數(shù)N＞0，零和負(fù)數(shù)沒有對數(shù)；
（2）loga1＝0(a＞0，a≠1)；
（3）logaa＝1(a＞0，a≠1)；
（4）a＝N(a＞0，a≠1)．
3．兩個(gè)重要對數(shù)：
（1）常用對數(shù)(commonlogarithm)：以10為底的對數(shù)lgN．
（2）自然對數(shù)(naturallogarithm)：以無理數(shù)為底的對數(shù)lnN．
三、數(shù)學(xué)應(yīng)用
例1將下列指數(shù)式改寫成對數(shù)式．
（1）24＝16；（2）；（3）；（4）．
例2求下列各式的值．
（1）log264；（2）log832．
基礎(chǔ)練習(xí)：
log10100＝；log255＝；
log2＝；log4＝；
log33＝；logaa＝；
log31＝；loga1＝．
例3將下列對數(shù)式改寫成指數(shù)式
（1）log5125＝3；（2）log3＝－2；（3）lga＝－1．699．
例4已知loga2＝m，loga3＝n，求a2mn的值．
練習(xí)：
1．（1）lg(lg10)＝；（2）lg(lne)＝；
（3）log6[log4(log381)]＝；（4）log3＝1，則x＝________．
2．把logx＝z改寫成指數(shù)式是．
3．求2的值．
4．設(shè)，則滿足的x值為_______．
5．設(shè)x＝log23，求．
四、小結(jié)
1．對數(shù)的定義：b＝logaNab＝N．
2．對數(shù)的運(yùn)算：用指數(shù)運(yùn)算進(jìn)行對數(shù)運(yùn)算．
3．對數(shù)恒等式．
4．對數(shù)的意義：對數(shù)表示一種運(yùn)算，也表示一種結(jié)果．
五、作業(yè)
課本P79習(xí)題3.2(1)1，2，3(1)～(4)．