全新版大学英语u3understandingscience单词讲解ppt（自创）课件

UnderstandingScience PublicAttitudestowardSciencevocabularyclass usu followedbyto towards Example 他对我态度很好Hehasagoodattitudeto towardsme adoptaviolentattitude采取粗暴的态度abroadmindedattitude宽宏大量的态度acarefreeattitude无忧无虑的态度 1 attitude Attitudeto toward 这个男孩对学习没有一个良好的态度 Theboyhasabadattitudetowardshisschoolwork 2 minority asmallgroupofpeopleorthingswithinamuchlargegroupbeinminoritymajoritybeinmajority 3 highly1 veryExample 他是个非常成功的推销员 Heisahighlysuccessfulsalesman 2 toahighlevelExamples Hespeaksveryhighlyofherstudents performance Mostofthepeoplepresentatthemeetingarehighlyeducatedwomen 非常成功的首席执行官AhighlysuccessfulCEO非常漂亮的女孩Ahighlybeautifulgirl inquiring showinganinterestinknowingaboutthings好问的 爱探索的一个人如果不善于探索 是不可能成为有创造力的科学家的 Withoutaninquiringmind onecannotbeacreativescientist inquirevi vt询问 调查 打听 inquireacquirerequire此事我们必须作进一步调查Wemustinquirefutherintothematter 他阅读广泛 英语大有进步HehasacquiredagoodknowledgeofEnglishbyreadingextensively 你要遵守合同Youarerequiredtorespectthecontract 6 ensuremakesure保证 确保Examples Heensuredthatallthedoorswerelockedbeforehelefthisapartment 比较assure使 人 放心 使 人 确信 向 人 保证他向我保证做完了 Heassuredmethathehadfinished insure给 保险我给房子保了火险 Iinsuredmyhouseagainstfire informed adj havingorshowingknowledge有知识的 明智的 可靠的 MakeinformedchoiceaboutInformedsourcesInformsbofsthInform thatclauseinformation Makeinformedchoiceabout 科学现在让我们能对怎样使用普通药物作出明智的选择 Scienceisnowenablingustomakemoreinformedchoicesabouthowweusecommondrugs Informedsources 据可靠消息 他已经被哈佛大学录取 Accordingtoinformedsources hehasbeenenrolledbyHarvardUniversity Informsbofsth 他们通知我们他们到达了浦东机场 TheyinformedusoftheirarrivalatPudongAirport Inform thatclause 你已经通知警方那儿出事了吗 Haveyouinformedthepolicethatthere sbeenanaccident proportion n 1 partofagrouporanamount这个城市的很大一部分人已年过半百 Alargeproportionofthecity spopulationisagedover50 2 relationofonethingtoanotherinquantity size etc Theproportionofmentowomeninthemedicalprofessionhaschangedinrecentyears Collocation inproportionto与 成比例 和 相比indirectproportionto与 成正比例ininverseproportionto与 成反比例inproportion符合比例的outofproportion不成比例的 likely 1 adj probable Whenfunctioningasanadj thewordisoftenusedinthefollowingpatterns itislikelythat belikelytodosth 2 adv probably Whenusedasanad thewordisoftenprecededby most morethan or very Belikelyto 明天很可能要下雨 Itislikelytoraintomorrow Belikelyto 在一两年内 这个地区很可能发生地震 Anearthquakeislikelytostriketheareainayearortwo Itislikelythat 可能我的室友将赢得一等奖学金 Itislikelythatmyroommatewillwinthefirst classscholarship privileged havingaspecialright在学校不多的国家里 接受教育仍是一种特权Incountrieswheretherearenotmanyschoolseducationisstillaprivilege dowithout managetosurvive continue orsucceedalthoughyoudonothavesth youneed want orusu havedowith whatyouspendyourtimedoingShedidn tknowwhattodowithaftersheretired Havetodowithout 没有设法应付过去 如果你不及时回来 你就不要吃晚饭了 You llhavetodowithoutyourdinnerifyoudon tgetbackintime Havetodowithout 我买不起车 因此只能凑合了 Ican taffordacar soI llhavetodowithout risky fullofdanger没有得到中肯的建议而去买车是一件冒险的事 It sriskytobuyacarwithoutsomegoodadvice risk run taketheriskofdoingsth attheriskofHesavedmylifeattheriskofhisown v sth ordoingsth Hedoesn twanttorisklosinghisjob 他不想冒失去工作的风险 put turntheclockback Noonecouldbesopowerfulastobeabletoputtheclockbacktoanearlierage cutoff stopproviding sth cutoffwater electricityCutoffthephone cutoff 他威胁要剪下我的头发 Hethreatenedtocutmyhairoff cutsth off表示切断或切下某事物cutoffsth oftenasupplyofsth 表切断某个供应 moreover inadditiontowhathasbeensaid further besides我很饿 而且天又冷极了 Iwasveryhungry moreoveritwasanextremelycoldday Moreover Thecompositionisnotwellwritten andmoreover therearemanyspellingmistakesinit 这篇作文写得不好 而且 还有许多拼写错误 Moreover 房价太高 而且房屋的地点也不太合适 Thepriceistoohigh andmoreover thehouseisn tinasuitableposition suppress keepfromappearingtosuppresshumanrightstosuppressinformation initiative theabilitytomakedecisionsandtakeactionwithoutwaitingforsb totellyouwhattodoshowinitiativetaketheinitiative showinitiative 我希望我儿子能显示出更多一点的创造力Iwishmysonwouldshowabitmoreinitiative taketheinitiative bethefirstpersontotakeactiontoimproveasituationorrelationship Esp whenotherpeoplearewaitingforsomebodyelsetodosomething 为什么你不主动安排一个会议 Whydon tyoutaketheinitiativeandarrangeameeting atthemoment now atthismoment atthepresentmoment 1 I mratherbusyatthemoment couldIcallyouback 2 目前没人和我说话 Atthemoment nooneistalkingtome intwominds aboutsth unabletodecidewhetherornotyouwantsth orwanttodosth对于她是否接受他的礼物 我认为她有些犹豫不决 Ithinkshe sintwomindsaboutwhethertoaccepthispresentornot beinonemind意见一致 harness vt makeuseof驾驭 利用n asetofleatherbandsusedtocontrolahorse马具harnessariver治河inharness在日常工作中 有工作的 Heissaidtohavediedinharness Bothofhistwosonsarenowinharness Sufficient enough 充足的食物Sufficientfood足够的钱Sufficientmoney充足的证据Sufficientevidence sufficient 1 没有足够的证据证明他有罪 Therewasnotsufficientevidencetoprovethathewasguilty 2 我们以存有足够的旅行费了 Wehavesavedmoneysufficientforthetrip byrote byheart frommemoryItisreallynotcleverofhimtocopyhisteacherbyrote Heisspeakinghislinesbyrote 他在背台词 Convey make ideas feeling knowntoanother 言语不能表达我是多么高兴你能来和我们一起度周末 WordscannotconveyhowdelightedIamandyou llcomeandspendtheweekendwithus 他太兴奋了以致无法表达自己的情感 Heistooexcitedtoconveyhisfeeling grasp n understandingAppliedmathematicswasbeyondthegraspofmostofherstudents ShehasagoodgraspoftheEnglishlanguage entertain 1 entertainsb withsth 用 给人以欢乐givepleasuretoHeentertainedusforthewholenightwithhisstoriesandjokes 2 entertainsb to招待Thevillagersentertainedustobarbecue hence 1 asaresult therefore我母亲一人在家 我现在必须回去了 Mymotherisathomebyherself henceImustgohomenow 2 fromthistimeAweekhenceIshallbeintheUnitedStates Hence1 asaresult therefore 他是个非常保密的人 因此不情愿接见记者 Heisanextremelyprivateperson hencehisreluctancetogiveinterviewstoreporters Hence2 fromthistime 从现在起六个月中我不知道我将在哪儿 Idon tknowwhereIwillbesixmonthshence bringabout BringaboutchangesBringaboutdisease Bringaboutchanges 科学为我们生活带来了很多变化 Sciencehavebringaboutmanychangesinourlives Bringaboutdisease 消化不良可能引起这种病 Indigestionmaybringaboutthisdisease liein 他们所有的希望都在他身上 Alltheirhopeslieinhim 他的问题在于他的粗心 Hisproblemliesinhiscarelessness Intermsofwithregardto根据 在 方面 从薪水方面来说 这工作太糟了 Intermsofsalary thejobisterrible Intermsofasexpressedby以 形式表现 数字以百分比的形式表现出来 Thefiguresareexpressedintermsofapercentage Putthingsacrosswell causetobeunderstood好老师是那些能将事情解释清楚的人 Goodteachersaretheoneswhoareabletoputthingsacrosswell Fitintoaplan 新的大学课程适应国家教育计划 Thenewcollegecoursesfitintoanationaleducationplan Fitintothesyllabus 大学英语音像带设计得符合大纲 CollegeEnglishvideosaredesignedtofitintothesyllabus DetailedReading 1 SomeComprehensionQuestions2 TheStructure3 SomeLanguagePoints4 TextAnalysis ComprehensionQuestionsofp1 Whatistheattitudeofsomepeopletowardsthechangesbroughtaboutbysciencetechnology Whatwaslifelikebeforescienceandtechnologybegantochangeourwayoflife 名词化现象 重复使用的词如果先以动词 形容词或副词形式出现 那么在下文围绕这些词所表达的思想展开讨论时 作者倾向于使用这些词的名词形式 当然 词形有时要有适当变化 掌握这一点 对于英语写作很有帮助 e g 1 Heknewthattheexaminationthenextdaywouldbeverydifficulttostudentslikehim andthisknowledgemadehimtossandturnallnight V N 2 Theycompromisedovereverythingandwereveryhappy Tocompletetheirhappiness theyhadababywhentheyhadbeenmarriedforthreeyears Adj N ComprehensionQuestionsofp2 What sthemainideaofthisparagraph Isitpossibletopreventscienceandtechnologyfromfurtherdevelopment Whyorwhynot All 定语从句 be 不带to的不定式 我们能做的就是耐心等待 Allwecandoiswaitherepatiently 同样 在whatsb do be的句型也是如此医生能做的就是减轻这个病人的痛苦 Whatthedoctorcoulddowasreducethepatient spain TheStructureofParagraph2 TopicsentenceOnecouldn tputtheclockbacktoanearlierage Supportingdetails 1 Knowledge 2 theforceofcompetetionwouldstillbringabout 3 Moreover Conclusion theonlywayto ComprehensionQuestionsofp3 Whatdoestheauthorthinkweshoulddoaboutscienceandtechnology Whyisitnecessaryforthepublictohaveabasicunderstandingofscience Howdoesthepublicfeelaboutscience TheStructureofParagraph3 Themainidea Sincewecannotpreventscienceandtechnologyfromchangingourworld wecanatleasttrytoensurethatthechangesareintherightdirection thatishaveabasicunderstandingofscience Supportingdetails Peoplehavetwomindsaboutscience1 distrust2 beinterestedin ComprehensionQuestionsofp4 Howtoeducatethepublicinscience What sthebasicone Howissciencetaughtinschools TheStructureofParagraph4 Mainidea howtoharnessthisinterestandgivethepublicscientificbackground Thebasismustlieinwhatistaughtinschools butinschoolitispresentedindryanduninterestingway How ChildrenlearnitbyrotetopassexaminationScienceisoftentaughtintermsofequations Myownexperience ComprehensionQuestionsofp5 Whatisthemainideaofthisparagraph Replacingequationswithwordsanddiagrams ComprehensionQuestionsofp6 Whatlimitedroledoestheschoolplayinteachingscience Therateofscientificprogressissorapid Whatlimitedrolecanbooksandmagazinesplayinpopularizingscientificideas Onlyasmallportionofthepopulationreadthem WhatistheresponsibilityofTVscienceprogramproducers Educatethepublicinsteadofentertainingit Thestructureofparagraph6 Themainidea Whatcanbedonetoeducatethepublicaboutscience ComprehensionQuestionsofp7 Whatisthemainideaofthisparagraph Withaninformedpublic humancivilizationwillsurvive Whatdoestheauthorthinkofthefutureofhumancivilization Ihavesufficientfaithin TheStructureofTheText PartOne 1 3 Author sopinion Thepublicneedsabasicunderstandingofscience PartTwo 4 6 ThewaystoeducatepeoplePartThree 7 Conclusion Humancivilizationwillsurviveifthepublicunderstandthesciencewell TEXTANALYSIS Thestyledifferencesbetweennarrationandexposition Exposition theprocessofmakingastatementandthensupportin