高二英語Science-versus-nature課件6

高二年級(jí)英語LanguagePoints,Unit3,Module5授課者:王時(shí)亮湖南邵陽縣第七中學(xué)高二年級(jí)2010-2011學(xué)年第一學(xué)期

Arecent

announcement

byscientists(thattheyhavesuccessfullyclonedthefirsthumanembryo)hascausedmuchdebateandhasshockedmanypeoplearoundtheworld.(L1)

科學(xué)家最近宣布，他們已成功克隆出第一個(gè)人類胚胎。這一消息引起許多爭論，也使世界各地的人震驚。1.declare/declaration&announce/announcement,

whichismoreformal?Inmostcases,

declare/declaration

ismoreformalthanannounce/

announcement.declare意為“宣稱”，表示有信心地、正式地公開講明某事，有時(shí)指在公共場(chǎng)合對(duì)某事說明態(tài)度.announce意為“宣布”，不及declare正式，尤其將有益之事公之于眾，如消息或新聞等.1)In1941,America_________awaronJapanafterJapanesearmyattackedPearlHarbor.2)Thefilmstar__________hisweddinginthenewspaper.3)The_____________ofthemeetingwasbroadcastontheradio.4)OnOct.1st1949,ChairmanMao________thefoundingofthePRC.A.declare/declarationB.announce/announcementdeclaredannouncedannouncementdeclared5)The__________ofIndependence獨(dú)立宣言6)Thebell__________theendoftheclass.7)Thecaptain__________thattheflightwouldbedelayed.announcedDeclarationannouncedA.declare/declarationB.announce/announcement2.Ontheonehand,somescientistspointoutthatifyoucloneanembryo,youcanproducevaluabletissuesandorgansthatcouldbeusedtosavehumanlives.(L3)_____________________(

)____________________________________()()______________3.Ontheotherhand,manypeople,includingsomescientists,disagreeandfearthatifmankindinterfereswithnatureinthisway,theymaybeontheirwaytoproducingareal-lifeFrankenstein’smonster.(L5)_________________________()______________________________________________________________()____________________________________2.on(the)onehand…ontheother(hand)…

一方面…另一方面…(指前后相矛盾的事情)Ononehand,

rapiddevelopmentoftheeconomywillimprovethelivingconditionsofthepeople.

Ontheotherhand,

itwillspeedupenvironmentaldestruction.一方面經(jīng)濟(jì)的迅速開展會(huì)改善人們的生活狀況,另一方面它會(huì)加速環(huán)境的破壞。Dr.Kinggiveshispatientslotsaadvice,butatthesametime,hesmokesanddrinksagreatdeal.Mr.Smithisaverystrictteacheratschool.Butheisverygentletohisson.Ontheonehand,

Mr.Smithisaverystrictteacheratschool.

Ontheotherhand

heisverygentletohisson.Ononehand,

Dr.Kinggiveshispatientslotsaadvice.

Ontheotherhand,

hesmokesanddrinksagreatdeal.3.pointout指出①Hepointsoutmyshortcoming.②pointat=pointto指著，指向某人/某物③pointat對(duì)準(zhǔn)，瞄準(zhǔn)〔用槍等對(duì)準(zhǔn)…〕Sheispointingatthetarget.④pointto說明，暗示Theevidencepointstohimasthecriminal.所有的事實(shí)都說明同樣的結(jié)論。Allthefactspointtothesameconclusion.4.fearvt.=beafraidof/that

fearsth害怕某物

feartodosth害怕做某事

fearthat…害怕,恐怕

1)Areyouafraidofcockroaches

(蟑螂)?

2)Theyhadbrokentheclassroomwindowandfearedtoseetheirteacher.

3)Ifearthattheyaregoingtolosethegame.infear驚恐地

1)Hiseyesarewideopenbecausehe’sinfear.2)Thebabystaresattheshowernozzle(蓮蓬頭)

infear.5.…theymaybeontheirwaytoproducingareallifeFrankenstein’smonster.（line7）onone’s(the)waytodoingsth.

“正在做某事的過程中”.to是介詞，后接名詞、代詞或動(dòng)名詞短語.Theirteamisonthewaytowinningthechampionship.

onone’s/thewayto

bytheway

bywayofinaway

intheway

inthisway在去…的途中

順便問問，順便說說途經(jīng)

在某種意義上擋路

用這種方式4.ThefirstmammaltobeclonedsuccessfullyfromanadultcellwasDollythesheep.(L8)____________________________________________________________________6.ingeneral〔line12〕usually,inmostsituation,generallyspeaking1)Ingeneral,themetallic(金屬色)isthemostpopularcolorofthisseason.總的來說，當(dāng)季最流行金屬色。3)Pandasareverygentleandcuteingeneral. 通常來說，熊貓是非常溫和可愛的。7.Shewasbornin1996,anddiedin2003,atamuchyoungerage

thannormal.(Line10)

1)Theydiscoveredakindofricethatgrewalittlehigherthannormal.

2)

Theboysbegantoworkharder

thaneverwhen

theyrealizedtheexamsweredrawing

near.

3)Whentheymetagaintwomonthslater,shefoundtheboywasmuchtaller

thanbefore.

4)Shehadtogetupmuchearlierthanusualinordertocatchthefirstbus.

5)Hefinishedtheworkearlier

thanexpected.8.However.Ingeneralthescientists

werepraisedfor

theirwonderscientificbreakthrough.(Line12)

praisesb.for(doing)sth.

1)theboy,helptheoldman

Theboywaspraisedforhelpingtheoldman.

2)theteacher,thegirl,herexcellentwriting

Theyteacherpraisedthegirlforherexcellentwriting.3)thanksb.for(doing)sth.

theoldman,thegirl,help

Theoldmanthankedthegirlforherhelp.4)scoldsb.for(doing)sth.

themother,theboy,belazy

Themotherscoldedtheboyforbeinglazy.5)apologizetosb.for(doing)sth.

I,theteacher,notdomyhomework

Iapologizedtotheteacherfornotdoingmyhomework.9.Howeversomepeopleconsiderthatcloninghumanembryos

withtheintentionof

destroyingthemshowsnorespectforhumanlife.(line19)

withtheintentionof=withthepurposeof

Withtheintentionof

hidingfromthepolice,thethiefranawaybyboat.

I’msorryIhityou.Itwasn’tmy

intention.

I’msorryIhityou.ButIdidn’t

intendto.7.IfIhadthechance,Iwouldhaveaclonedbabytomorrow.(L25)IfI

hadtheopportunity,IwouldcloneherimmediatelysothatIcouldbewithheragain.(L54)與將來相反

虛擬語氣用于非真實(shí)條件句中。7.1)IfIgottheticket,Iwouldgoimmediately.IfIwerehim,Iwouldnotcommitsuicide.2)IfIhadgottheticket,IwouldhaveleftChangshayesterday.3)IfIgottheticket,Iwouldgowithyoutomorrow.(weretoget)/(shouldget)

8.Whilecloninghumanembryosisillegalinmanycountries,somescientistsarealreadypushingaheadwithresearchsoastodeliveraclonedhumanbaby.(L27)________________________________________________________________________()Although/Though盡管他是個(gè)孩子,他已經(jīng)是明星了。Althoughheisachild,heisasuperstar.Though/WhileDespitethefactthatInspiteofthefactthatChildas/thoughheis,heisasuperstar.Hardasheworked,hewasnotpromoted.Tryashemight,hecouldn’tfindajob.9.InChina,scientistshavefocusedtheireffortsoncloninganimals,aswellasstemcellstobeusedinmedicalresearch.(L31)

concentrated定語10.Chinahassucceededinproducingclonesofcowsandgoats,andcontinuestoresearchwaysinwhichcloningcanbenefitmankind.(L32)()(that)Thisbookwillbenefityou.(vt.)Youwillbenefitfromthisbook.(vi.)Thisbookwillbeofbenefittoyou.(n.)Thisbookwillbebeneficialtoyou.(adj.)11.SurelyweshouldbehavingfewerbabiesinordertoreduceEarth’spopulation,notcloningmore.(L41)(weshouldnotbecloningmore)12.(L50)Afterall,scientistshavebeenchallengingquestionsofmoralityforcenturies.Whyshouldwestopthemnow?why(how/who/what)shouldsb./sth.do

表拒絕﹑惱怒或驚訝HowshouldIknowwhereyou’veputit?WhyshouldIhelphim?He’ssomean.Moreusefulexpressions:1.ananti-orpro-cloningpointofview(Q1)2.thefirstclonedmammal(Q2)3.atamuchyoungeragethannormal(L10)4.ingeneral(generallyspeaking)(L12)5.bepraisedfor(L13)6.withtheintentinofdoingsth.(L19)7.causealotofanxiety(L21)8.achildofmyown(L23)9.adoptsomeoneelse’schild(L23)10.totallyimmoral(L36)11.interferewithnature(L36)12.dealwiththeconsequences(L37)13.endup+doingsth./+adj.(L38)(finishup)14.forsale/onsale(L40)15.sb.useupsth.(L41)→sth.beusedupeatup/dryup/finishup---16mentonsth.(L48)17.beincompleteagreementwith(L49)18.onapersonalnote(L52)(口氣)Readingstrategy19eacross(L1,P1)20.bepreparedtodo(L2,P1)21.asawhole/onthewhole(L4,P1)22.beginbydoing---(L4,P1)23.appeartomakesense(L2,P2)24.readthrough(L1,P3)25.upon/onfurtherreadings(L2,P3)(immediatelyafter)Homework:preparewordpower；德力西官方旗艦店，德力西，德力西電氣，德力西旗艦店，德力西電氣wpd57xry呢？……“歡送來到晴穿會(huì)總部！我叫甲曉念，就是剛剛在街上碰瓷的那個(gè)?！奔讜阅钜贿厡?duì)慕容凌娢笑臉相