Unit2

CloningSectionⅡ

WarmingUp&Reading—LanguagePoints語言點(diǎn)一語言點(diǎn)二語言點(diǎn)三識(shí)記掌握理解拓展應(yīng)用落實(shí)識(shí)記掌握理解拓展應(yīng)用落實(shí)識(shí)記掌握理解拓展應(yīng)用落實(shí)課時(shí)跟蹤檢測(cè)(一)詞義配對(duì)1．commercial

a.animportantnewdiscovery2．undertake b.connectedwiththebuyingand sellingofgoodsandservices3．breakthrough c.decidedorarrangedwithout anyreason4．procedure d.agreetodosomething5．a(chǎn)rbitrary e.awayofdoingsomething6．moral f．connectedwiththeprinciplesofwhat isrightandwrongbehaviour,and withthedifferencebetweengoodand evil7．a(chǎn)ltogether g．togetsomethingthatyouwant8．obtain h．completely答案：1.b

2.d

3.a

4.e

5.c

6.f

7.h

8.g(二)根據(jù)所給詞性和漢語意思寫出單詞，并適當(dāng)拓展9．______vi.不同；相異→________adj.不同的；相異的→

n．差異10．_______(vi.)不贊成；反對(duì)→

n．不贊成；反對(duì)11．________n．媒介；手段；工具→______(復(fù)數(shù))12．______vt.禁止；不準(zhǔn)；阻止；妨礙→過去式

_____________→過去分詞_________13．_____________vt.&vi.積累；聚積→

n．積累14．

n．改正；修正；糾正→_______vt.改正；糾正differdifferentdifferenceobjectobjectionmediummediaforbidforbade/forbadforbiddenaccumulateaccumulationcorrectioncorrect1．differvi.不同；相異[教材P8原句]

Thinkabouthowtheydiffer.想一想他們?nèi)绾尾煌?/p>

①Thetwinsdifferfromeachotherincharacter.這對(duì)孿生姐妹性格迥異。②People,however,differintheiropinionsonthismatter.然而，人們?cè)谶@個(gè)問題上看法相異。③Youshouldpaymoreattentiontounitingandworkingwiththosewhodifferwithyouabout/on/overit.你應(yīng)該更注意團(tuán)結(jié)那些在這件事情上與你意見不同的人一道工作。④Adiffers

B

A與B不同⑤AandBdiffer

... A和B在……不同⑥Adiffers

Babout/on/oversth.

關(guān)于某事A與B的看法不同frominwith(1)differentadj.

不同的

bedifferentfrom...(in)與……(在……方面)不同(2)differencen.不同；差異

makeadifference區(qū)分；有關(guān)系；有影響；有重要作用

Itmakesnodifferencetosb.

對(duì)……沒有影響

tellthedifferencebetween...and...區(qū)分……和……的不同⑦Itprobablywas

whatyouexpectedthatLinDandefeatedLiZongwei.林丹擊敗李宗偉可能與你想象的有所不同。⑧Itdoesn'tmakeanydifferencetomewhetheryougoorstay.你是去是留對(duì)我都無所謂。differentfrom2．undertakevt.著手；從事；承擔(dān)；保證[教材P11原句]

Itisadifficulttasktoundertake.這是一項(xiàng)很難完成的任務(wù)。①Whowillundertaketheresponsibilityfortheserioustrafficaccident?誰將為這次嚴(yán)重的交通事故承擔(dān)責(zé)任？②HeundertooktofinishtheworkbeforeFriday.他答應(yīng)在周五之前完成那項(xiàng)工作。③Icanundertakethatyouwillenjoythetrip.我保證你會(huì)喜歡這次旅行。④undertakesth.

⑤undertake

sth. 承諾/答應(yīng)做某事⑥undertakethat... todo承擔(dān)某事，負(fù)責(zé)/從事……承諾/答應(yīng)……3．objectionn．不贊成；反對(duì)；異議[教材P12原句]

Ontheotherhand，Dolly'sappearanceraisedastormofobjectionsandhadagreatimpactonthemediaandpublicimagination.另一方面，多莉的出現(xiàn)引起了一陣強(qiáng)烈的反對(duì)，對(duì)媒體和公眾的想象力也產(chǎn)生了極大的影響。①Noobjectionswereraisedatthemeeting,thenewtaxratescomingintoeffect.會(huì)上沒有人提出異議，新的稅率開始生效。(1)raise/voiceanobjectionto...

對(duì)……提出異議Thereisnoobjectionto...

沒有什么不可以的havenoobjectionto(doing)sth.

不反對(duì)……(2)objectv.不贊成；反對(duì)；抗議objectto(doing)sth.反對(duì)、抗議(做)某事(3)objectiveadj.如實(shí)的，客觀的，無偏

見的②Thereisnoobjectiontoyouropeningthewindow.你開窗沒有什么不可以的。③Haveyouany

yourworkinghours?你對(duì)改變你的工作時(shí)間有什么異議嗎？④Hestronglyobjectsto

likeachild.他強(qiáng)烈反對(duì)被人當(dāng)孩子一樣對(duì)待。[點(diǎn)津]

objection/objectto中的to為介詞。objectiontochangingbeingtreatedobject,opposeobject表示“反對(duì)”，為不及物動(dòng)詞，接賓語時(shí)需加介詞tooppose表示“反對(duì)”，為及物動(dòng)詞，接賓語時(shí)不需加介詞to。beopposedto...表示“反對(duì)……”，“和……相反”[自填助記]They

theplanthatyouputforwardatthemeeting.＝They

theplanthatyouputforwardatthemeeting.＝They

theplanthatyouputforwardatthemeeting.4．forbidvt.(forbade/forbad，forbidden)禁止；不準(zhǔn)[教材P12原句]

Somebegantoreformtheirlegalsystemsandforbaderesearchintohumancloning...有些政府開始改革他們的法律制度，禁止進(jìn)行克隆人的研究……objectedtoopposedwereopposedto①Hisparentsforbidhimwine.＝Hisparentsforbidhimtodrinkwine.＝Hisparentsforbidhimfromdrinkingwine.他的父母不準(zhǔn)他喝酒。②TheJapanesecoastguardfailedtoforbidlandingontheDiaoyuIslands.日本海岸警衛(wèi)隊(duì)禁登釣魚島失敗了。todofromdoing禁止某人得到某物禁止(做)某事[點(diǎn)津]

forbid后面不能直接跟動(dòng)詞不定式作賓語，而是跟動(dòng)名詞作賓語，但可以用forbidsb.todosth.，類似的動(dòng)詞還有advise,allow，permit等。點(diǎn)擊下列圖片進(jìn)入1．pay

得到好結(jié)果；取得成功；償清2．becast

沮喪；不愉快3．object

反對(duì)；不贊成4．haveagreatimpact

對(duì)……有重大影響5．

favourof 贊成；支持6．

theotherhand 另一方面7．tobe

確切地說8．beappropriate

sth. 適合于……的downoffontoexactintoon1．payoff[教材P11原句]

Butatlastthedeterminationandpatienceofthescientistspaidoffin1996withabreakthrough—thecloningofDollythesheep.但是決心和耐心使科學(xué)家們最終于1996年收獲了突破性的結(jié)果——克隆羊“多莉”。(1)得到好結(jié)果，奏效，成功。(不及物動(dòng)詞短語)。①Herhardworkfinallypaidoff－

shecamefirstinthe

Englishcontest.她的努力最終得到了回報(bào)——她在英語競(jìng)賽中得了第

一名。②LiNa'spatienceandhardworkfinally

withagoldmedal.李娜的耐心和刻苦訓(xùn)練最終使她贏得了金牌。paidoff(2)付清/償清(債務(wù))；付清工資后解雇，遣散。(及物動(dòng)詞短語)。③Ipaidoffmydebtsafter10years.十年后我付清了債務(wù)。④Hepaidoffthecrewoftheship.他付清全體船員的工資后將他們解雇了。⑤Jimcouldn't

hisdebtsbecausehewaspaidoffbythecompanyhehadbeenworkingforformanyyears.吉姆難以還清債務(wù)，因?yàn)樗麨橹ぷ鞫嗄甑墓靖肚逅?/p>

工資后把他解雇了。payoff2．infavourof支持；贊成[教材P12原句]

Isitinfavourofcloningoragainstit?它是贊成克隆行為還是反對(duì)克隆行為？①I'mallinfavourofequalpayforequalwork.我完全支持同工同酬。②ItalkedtoSusanaboutit,andshe'sallinfavourofgoing.我與蘇珊談了這件事，她完全贊同走。in/outoffavour(withsb.)

受/不受(某人的)歡迎insb.'sfavour對(duì)某人有利dosb.afavour幫某人忙owesb.afavour欠某人情③Thescorewas4-3

.比分是4比3，我們占優(yōu)勢(shì)。④Wouldyouplease

toclosethewindow?請(qǐng)幫我關(guān)上窗戶好嗎？⑤I'llaskTomtotakeit.Heowesmeafavour.我要請(qǐng)湯姆接受。他欠我一個(gè)情。inourfavourdomethefavour點(diǎn)擊下列圖片進(jìn)入1．[句型展示]

Cloningplantsisstraightforwardwhile

cloninganimalsisverycomplicated.克隆植物簡單，而克隆動(dòng)物非常復(fù)雜。[典例背誦]Sheisverydiligent,whileheislazy.她很勤奮，而他很懶。2．[句型展示]

ThencamethedisturbingnewsthatDollyhadbecomeseriouslyill.接著傳來了多莉病重的壞消息。[典例背誦]Upandupgoesthehouseprice.房價(jià)漲得越來越高。3．[句型展示]

Whatdoyouthinkisthewriter'spointofviewinthisreadingpassage?你認(rèn)為這篇文章中作者的觀點(diǎn)是什么？[典例背誦]Whydoyousupposehewillresign?你憑什么說他將辭職？1．Cloningplantsisstraightforwardwhilecloninganimalsisverycomplicated.克隆植物簡單，而克隆動(dòng)物非常復(fù)雜。(1)句中while作并列連詞，意為“而，然而”，表示對(duì)比。①Tom'sverypromisingwhilehisbrotherisabsolutelyh