高中英語(yǔ) Unit 20 New Frontiers Section Ⅱ Lesson 2 Artificial Intelligence 北師大選修7

Section

ⅡLesson

2

Artificial

Intelligence整理課件一二三四一、詞義匹配

A

B1.category

a.spendingthewinterinastatelikesleep2.autonomous b.existingatthebeginning;newandinteresting3.official c.apersonwhoisinapositionofauthority;connectedwithapositionofauthority4.invest d.toseparatesth.fromsth.;tobreakthecontact;tostopthesupplyofsth.5.hibernation e.readytobeused;oforaboutoperations6.disconnect f.agroupofpeopleorthingswithparticularfeaturesincommon7.original g.tospendmoneyonsomethinginordertomakeitbetterormoresuccessful8.operational h.abletodothingsormakedecisionswithouthelp;abletogovernitselforcontrolitsownaffairs整理課件一二三四答案：1.f

2.h

3.c

4.g

5.a

6.d

7.b

8.e整理課件一二三四二、猜詞拼寫(xiě)1.

toappearinaradioortelevisionprogram;togivesth.tosb.;gift;beinginaparticularplace

2.

tomakesomethingsecretknown;topresent

3.

tobegintogaincontroloforresponsibilityforsth.

4.

apersonwhosejobiswritingprogramsforcomputers

5.

beforesomethinghappens

present

giveawaytakeover

programmerinadvance整理課件一二三四6.

apersonyouworkwith

7.

tosavesb./sth.fromadangerousorharmfulsituation

8.

apersonwhosejobistoteachsb.apracticalskill

9.

apersonwhohasmadeorinventedsomething

10.

awayoutofapublicbuildingorvehicle

colleague

rescue

instructor

creator

exit整理課件一二三四三、詞匯拓展1.

vt.主持;呈現(xiàn)→n.

→adj.

→

n.主持人

2.

n.創(chuàng)造者→

v.創(chuàng)造→

adj.創(chuàng)造性的

3.

n.官員→

n.辦公室

4.

vt.拯救,救援→

n.救援人員

5.

v.使不連接;切斷→

v.連接

6.

adj.起初的;最早的→

n.起源

present禮物

現(xiàn)在的,當(dāng)前的,出席的,在場(chǎng)的

presenter

creatorcreatecreative

officialoffice

rescuerescuer

disconnectconnect

originalorigin

整理課件一二三四7.

adj.工作著的,即可使用的→

v.運(yùn)轉(zhuǎn);動(dòng)手術(shù);操作→

n.操作;手術(shù)

8.

n.指導(dǎo)者;教練→

v.指導(dǎo);教授;通知;命令→

n.指令;教導(dǎo);用法說(shuō)明→

adj.有教育意義的

operationaloperateoperation

instructorinstructinstructioninstructive整理課件一二三四四、短語(yǔ)互譯1.

預(yù)先

2.

泄露(秘密)

3.

接收;接管

4.

闡述;傳達(dá);使……被了解

5.

彌補(bǔ)

6.

出版

7.curesb.ofsth.

8.figureout

9.forthelackof

inadvance

giveawaytakeovergetacross

makeupforcomeout治愈某人……計(jì)算出;解決

因?yàn)槿鄙?/p>

整理課件123451.She

presents

the

news

twenty-four

hours

a

day

on...(Page

22)她在……上一天24小時(shí)主持新聞節(jié)目。★考點(diǎn)

present

vt.主持(電視或廣播節(jié)目);呈現(xiàn);贈(zèng)送,頒發(fā);提交①SheusedtopresentagardeningprogramonTV.她曾在電視上主持一個(gè)園藝節(jié)目。②Thewholevillagepresentedapeacefulatmosphere.整個(gè)村莊呈現(xiàn)出一片寧?kù)o的氣氛。③Theshipsinthebaypresentabeautifulsight.海灣內(nèi)的船舶呈現(xiàn)一派美麗的景致。整理課件12345④Theheadmasterwillpresenttheprizestothewinnerspersonally.校長(zhǎng)會(huì)親自向獲獎(jiǎng)?wù)哳C獎(jiǎng)。⑤HeissupposedtopresenthisfinalreporttothecommitteebeforeFriday.他應(yīng)該在周五前向委員會(huì)提交最后的報(bào)告。整理課件12345考點(diǎn)延伸

閱讀下列句子,指出其中黑體詞的詞性、詞組及含義⑥Heboughtmeavaluablediamondringasabirthdaypresent.詞性

含義

⑦There’snocertaincureforthisillnessatpresent.詞性

詞組

含義

⑧Anumberoflocalpersonalitieswerepresentatthemeeting.詞性

詞組

含義

⑨Howdoyouassessthepresentinternationalsituation?詞性

含義

名詞

禮物

名詞

atpresent現(xiàn)在

形容詞

bepresentat出席,到場(chǎng)

形容詞

現(xiàn)在的,目前的

整理課件12345(1)present主要考查詞義和相關(guān)詞組。(2)presentvt.主持(電視或廣播節(jié)目);呈現(xiàn);贈(zèng)送,頒發(fā);提交n.禮物;現(xiàn)在adj.現(xiàn)在的;出席的,到場(chǎng)的presentsth.tosb.=presentsb.withsth.向某人頒發(fā)某物(3)forthepresent暫時(shí)(4)presencen.出席,在場(chǎng)整理課件12345整理課件12345整理課件12345整理課件123452.in

advance

預(yù)先(Page

22)①Thirdly,yousaythatthereisadiscountprovidedthatIpayin

advance.第三,你們說(shuō),只要我提前付款就有折扣。②Ifyouwanttogetbetterservice,youmustinformthetoursitein

advance.如果你想得到更好的服務(wù),必須提前通知旅游景點(diǎn)?？键c(diǎn)延伸

inadvanceof在……前advancedadj.先進(jìn)的;高級(jí)的;晚期的;年老的advancingadj.年事漸高的整理課件12345advance的相關(guān)詞組和派生詞以考查含義為主。整理課件12345整理課件12345整理課件12345整理課件123453.give

away泄露(秘密)(Page

23)①Thewomantalksabouttheplotofthefilmbutshedoesnotgive

awaytheending.這位女士談了電影的情節(jié),但是她沒(méi)有泄露結(jié)局。②Bodylanguagecangive

awayalotaboutyourmood,sostandingwithyourarmsfoldedcansendoutasignalthatyouarebeingdefensive.肢體語(yǔ)言可以透露很多的心情,所以你的雙臂交叉站著,表示你是有防范的。整理課件12345考點(diǎn)延伸

閱讀下列句子,指出其中g(shù)iveaway的含義

③Thebridewasgiven

awaybyherfather.含義

④Hegave

awaymostofhismoneytothecharity.含義

⑤Themayorgave

awaytheprizesattheschoolsportsday.含義

將新娘交給新郎

捐贈(zèng)

頒發(fā)

整理課件12345(1)give的相關(guān)短語(yǔ)基本考查詞義。(2)givein投降;呈交giveoff放出(光、煙、氣味等),散發(fā)giveout分配,分發(fā);公布,發(fā)表;被用完;被吃光giveup放棄,戒除整理課件12345整理課件12345整理課件12345整理課件123454.take

over接收;接管;控制,占上風(fēng);從一地送到另一地(Page

23)①Hisonlyreasonforinvestinginthecompanywastotakeitover.他投資這家公司的唯一理由就是接管它。②The20-year-oldyoungmantook

overthebigcompanyafterhisfatherdiedinanaccident.這位20歲的年輕人在他父親死于一起事故后接管了這家大公司。③Ourfirmtook

overtwofruitpackingcompanieslastyear.我們公司去年接管了兩家水果包裝公司。④Mr.Whitetookmeovertotheislandinhisboat.懷特先生用他的船把我送到了島上。⑤In89BC,theRomanstook

overPompeii.公元前89年,羅馬人占領(lǐng)了龐貝。整理課件12345考點(diǎn)延伸

takeon承擔(dān)(工作、責(zé)任等);雇用(工人);呈現(xiàn)出takeup拿起;占用;接受(建議或挑戰(zhàn));開(kāi)始從事;以某事作為愛(ài)好takein吸收;留(某人)寄宿;欺騙(某人)takeapart拆開(kāi)takedown放下;取下;拆掉;把……記錄下來(lái)takeoff脫下;起飛;事業(yè)騰飛整理課件12345take的相關(guān)短語(yǔ)考查詞義為主。

整理課件12345整理課件12345整理課件12345整理課件123455.I

was

so

angry

that

I

walked

out,leaving

him

sitting

there

shocked

and

white-faced.(Page

23)我氣得出去了,留他一個(gè)人坐在那里,一臉驚愕,面色蒼白?！锟键c(diǎn)

形容詞(短語(yǔ))做狀語(yǔ)句子結(jié)構(gòu):(1)句中so...that...引導(dǎo)的是一個(gè)結(jié)果狀語(yǔ)從句。(2)句中l(wèi)eavinghimsittingthere為現(xiàn)在分詞短語(yǔ)做結(jié)果狀語(yǔ),其中sittingthere為現(xiàn)在分詞做賓語(yǔ)補(bǔ)足語(yǔ)。(3)句中shockedandwhite-faced是形容詞(短語(yǔ))做狀語(yǔ),表示狀態(tài)。①Ilayonthebed,awake,worryingaboutmyexams.我躺在床上睡不著,擔(dān)心考試的事。整理課件12345②Iwassoangryatthegirl’soversleepingthatIwentdowntowakeherup.那個(gè)女孩睡過(guò)了頭,我很生氣,就下去叫醒她。③Thesurvivorslayonthebeach,exhaustedandshocked.幸存者躺在海灘上,疲憊不堪,心有余悸。④Curious,welookedaroundforotherguests.由于好奇,我們向四周看看有沒(méi)有別的客人。⑤Theyleftsohurriedlythattheyforgottotakeacompass,leavingthemselveslostintheforest,coldandhungry.他們走得太匆忙了,忘了帶指南針,結(jié)果他們?cè)谏掷锩月妨?又冷又餓。整理課件12345(1)形容詞(短語(yǔ))做狀語(yǔ)除了表示狀態(tài)之外還可以表示原因、時(shí)間、地點(diǎn)、條件、讓步等。(2)形容詞(短語(yǔ))做伴隨狀語(yǔ)時(shí),表示句子謂語(yǔ)動(dòng)作發(fā)生過(guò)程中,句子主語(yǔ)所處的狀態(tài),該狀語(yǔ)結(jié)構(gòu)可以轉(zhuǎn)化為and連接的并列句。整理課件12345整理課件12345整理課件一二一、閱讀詞匯檢測(cè)

閱讀下列句子,說(shuō)出黑體詞或詞組的含義。1.Studentsover25belongtoadifferentcategory.含義

答案：類別,類型2.TheteamwillpresentitsreporttotheboardonTuesday.含義

答案：提交3.Hetreatedusasautonomousindividualswhohadtolearntomakeupourownmindsaboutimportantissues.含義

答案：自主的;自治的整理課件一二4.Inthiscoursestudentswilllearnhowtoprogram.含義

答案：編程5.Aslongasyoupayin

advancewewon’tchargefordelivery.含義

答案：預(yù)先6.Wehaveinvitedafamousactortogive

awaytheprizes.含義

答案：頒發(fā)7.Thecompanywouldthentake

overtheaccounts.含義

答案：接管;接收整理課件一二8.Thegovernmenthasinvestedheavilyinpublictransport.含義

答案：投資9.Hehadbeeninvitedtohavedinnerwithacolleagueandhiswife.含義

答案：同事10.Yourescuedmefromanembarrassingsituation.含義

答案：拯救,救援11.Hemadeaquickexittoavoidmeetingher.含義

答案：離開(kāi),離去整理課件一二12.Ifeltdisconnectedfromtheworldaroundme.含義

答案：分離的;無(wú)關(guān)聯(lián)的13.Theroomstillhasmanyofitsoriginalfeatures.含義

答案：最初的;最早的14.Thatisnotanoriginalsuggestion.含義

答案：有新意的;創(chuàng)新的15.ThenewsystembecameoperationalinMarch.含義

答案：可使用的整理課件一二二、寫(xiě)作詞匯檢測(cè)用所學(xué)的單詞或短語(yǔ)完成或翻譯下列句子。1.Thecityp

anatmosphereoffestival.

答案：presents2.Ioughttohavetoldyou