Unit4ScientistswhochangedtheworldReading課件高中英語(yǔ)譯林版

Unit4ScientistswhochangedtheworldReading(Languagepoints)

Readandunderlinethefollowingkeywordsorexpressions1.deadly2.survival3.broad4.intend5.referto6.trial7.limited8.postpone9.sufficient10.payoff11.beneficial12.conduct1.

(P44L4)...oneofthedeadliestdiseasesinhumanhistory.致命的武器他們是不共戴天的仇敵。deadlysilence1)adeadlyweapon2)Theyaredeadlyenemies.3)我們默不作聲地坐著。Wesatin_______________.2.(P44L7)Thankstoherdiscoveryofqinghaosu,malariapatientsallovertheworldnowhavehadgreatlyincreasedchanceofsurvival.Practice:1)Manmustalsofollowthelawofnature:_________(survive)ofthefittest.2)Theworkersbuiltsheltersforthosewho__________(survive)theterribleearthquake.3)The__________(survive)inthedisasterwererescuedrightaway.4)Hisonlychanceof__________wasahearttransplant.survivalsurvivedsurvivorssurvival3…acquiringabroadknowledgeof...(line11)4.(P44L14)Inthe1960s,manypeopleweredyingofmalaria,andin1969Tubecameheadofateamthat

intendedtofindacureforthedisease.

intendvt.&vi.打算，想要，計(jì)劃；意指Translation:1)Idon'tintendtostaylong.2)他打算讓他的兒子接管他的生意。3)Whatexactlydidyouintendbythatremark?

我不打算長(zhǎng)期逗留。

Heintendshissontotakeoverhisbusiness.你那句話到底想說(shuō)什么？Practice:1)Ididn't________________(打算讓她看到)thepaintinguntilitwasfinished.2)He____________(intend)tocome,butwaspreventedbythebadweather.3)Thebookisintended________children.intendhertoseehadintendedfor4)Thisprogrammewassetupwiththe_________(intend)ofprovidinghelpforhomelesspeople.5)Everythingtheydoisintended______________(improve)thelivingstandards.6)Jackintended_________(apply)fortheposition.intentiontoimprovetoapply5.(P45L17)Whentheyfailedtoproduceanypromisingresults,TureferredtotheancientbooksoftraditionalChinesemedicineagain.referto查閱，參考；提到，談及1)Hemadethespeechwithoutreferringtohisnotes.2)Thebookreferredtobythepsychologistcanteachyouhowtofindwhatiscausingpressureinyourlife.Practice1)English__________(refer)toas___universallanguage.2)You’dbetterrefer________thedictionary.3)Noone___________(refer)tothematteragain.4)Thevictimswerenotreferred________byname.5)Thisparagraphrefersto_________eventsoflastyear.6)MerryreferredtoJack_______adearfriend.isreferredantoreferredtotheas6.(P45L23)However,itwashardtoproduceenough

qinghaoextractforlargetrials...

trialn.試用，試驗(yàn)；審訊，審判；考驗(yàn)

vi.&vt.

測(cè)試，試驗(yàn)Thenewdrugisundergoingclinicaltrials.

這種新藥正在進(jìn)行臨床試驗(yàn)。by/throughtrialanderror反復(fù)實(shí)驗(yàn)7.

(P45L24)...becauseresearchresourceswerelimited.limitedadj.有限的1)limitedresources

有限的資源2)Mylifeislimited,butlearningislimitless.

吾生也有涯，而知也無(wú)涯。

limitc.n.限度，限制；限量vt.限定，限制

1)atime/speed/agelimit時(shí)間/速度/年齡限制2)Thereisalimittotheamountofthepainwecanbear.

我們能忍受的疼痛是有限的。

thereisalimittosth.是有限的3)Seatingislimitedto500.限定500個(gè)座位。

limit...to...把限制在Practice:1)Wearedoingourbestwiththe_______(limit)resourcesavailable.2)Ihavebeenaskedtolimitmyspeech____tenminutes.3)Thereisalimittoone'slife,butnolimitto________(serve)thepeople.limitedtoserving8.(P45L29)Thetrialsonpatientswerelikelytobepostponed...

postponevt.延遲，延期推遲做某事_______________________把某事推遲至_______________________postponedoingsth

postponesthuntil...Practice:1)Thematchhadto_____________(postpone).2)Itwasanunpopulardecisiontopostpone_________(build)thenewhospital.3)我們將不得不把會(huì)議推遲到下周舉行。___________________________________________bepostponedbuildingWe'llhavetopostponethemeetinguntilnextweek.9.(P45L30)...becausetheyhavesufficientsafetydata.Practice:1)Themoneyisnotsufficient________(cover)everythingthatneedsdoing.2)Is＄100sufficient_____yourexpenses?3)Ihadn'tbeentrained____________(sufficient)fortheconference.4)Thesereasonsarenotsufficient_________(justify)theban.tocoverforsufficientlytojustify

10.(P45L32)TheeffortsofTuandherteamfinallypaidoff.payoff1)togivesomeoneallthemoneythatyouowe還清2)tobecomesuccessfulorprofitableafteraperiodoftime

取得成功，奏效Itwouldtakehimtherestofhislifetopayoffthatloan.Sandrawasdeterminedtobecomeadoctorandherpersistencepaidoff.11.(P45L40)...willindeeddiscovermoremedicinesbeneficialtoglobalhealthcare.beneficialadj.有益的，有用的Abalanceddietisbeneficialtohealth.benefitv.使受益；得益于

n.益處，好處Practice:1)Sunlightbenefitsplants.=Sunlight__________________plants.=Sunlight____________________plants.=Plants_________________sunlight.isbeneficialtoisofbenefittobenefitfrom/byPractice:2)Thenewhospitalwillbe__________(benefit)tothelocalpoorpeople.3)Itisevidentthatkidscanbenefit_________readinglargequantitiesofbooks.4)Chinahasbeenpushingthereformofpublichospitals________________(為了

的利益)allofitscitizens.beneficialfrom/byforthebenefitof

12.

(P47B1)Theireffortstoconductresearchinbothfields

mayfinallypaidoff.(Page47B1)conductvt.&vi.組織，實(shí)施；指揮；引導(dǎo)；舉止1)conduct