Unit+1++Learning+about+language+课件【高效备课精研+知识精讲提升】 高中英语人教版（2019）选择性必修第一册

LearningAboutLanguage

1.award1.N-COUNT奖；奖品；奖状Anawardisaprizeorcertificatethatapersonisgivenfordoingsomethingwell....theBookerprize,Britain'stopawardforfiction...布克奖，英国小说界的最高荣誉2.N-COUNT（赔偿金等的）裁定额Inlaw,anawardisasumofmoneythatacourtdecidesshouldbegiventosomeone.3.N-COUNT（作为奖励的）加薪Apayawardisanincreaseinpayforaparticulargroupofworkers.4.VERB授予;颁发;给（分）Ifsomeoneisawardedsomethingsuchasaprizeoranexaminationmark,itisgiventothem.Shewasawardedtheprizeforbothfilms...她的两部电影双双获奖。5.VERB给予；判给Toawardsomethingtosomeonemeanstodecidethatitwillbegiventothatperson.WehaveawardedthecontracttoaBritishshipyard...我们将合同给了一家英国造船厂。2.vital

adj.必不可少的；极其重要的；充满生机的1.Artemisininhasbecomeavitalpartofthetreatment

formalaria,andisthoughttosave100，000

lives

ayearinAfrica

alone.(教材P)bevitalfor/to对……极为重要Itisvitalto

do

sth.做某事非常重要It

is

vital+that从句……是极重要的①Enoughsleepisvitalforthestudents'

health.充足的睡眠对学生的健康非常重要。②It’svitaltokeep

a

good

relationshipwithneighbouringcountries.我们保持与邻邦的友好关系是十分重要的。[名师提醒]

在It

is

vital

that..句型中，that后的从句要使用虚拟语气，即谓语用“should+动词原形”，其中should可以省略。

补全句子:③Understanding

history__________________________________asapeopleandas

a

nation.

作为一个民族和一个国家,了解历史对于了解我们自身是至关重要的。Itisvitalthatweshouldunderstandhistoryasapeopleandas

a

nation.

isvitalforustoknowourselves句型：1.Thisyear'sNobelPrizeforPhysiologyorMedicinehasbeenawardedtoTuYouyou(co-winner),whoseresearchledtothediscoveryofartemisinin,

acrucialnewtreatmentformalaria.本年度诺贝尔生理学或医学奖已经授予屠呦呦（得主之一），她的研究使青蒿素这种至关重要的新型抗疟疾药物得以发展。此句的第一个分句为__________,第二个分句为_______引导的非限制性定语从句，用来补充说明屠呦呦的相关信息。acrucialnewtreatmentformalaria是artemisinin的_____________，用来说明青蒿素的作用。主句whose同位语3.committed

adj.尽心尽力的；坚定的；坚信的,有担当的TuYouyou，acommittedandpatientscientist,wasborn

inNingbo,China，on30December1930,and

graduated

from

Peking

University

Medical

School

in

1955.(教材P2)1.Wearecommittedtoimprovingservice.

我们承诺改善服务。2.Nobodywaspreparedtocommitthemselves.

谁都不愿作出承诺。屠呦呦是一位坚定而有耐心的科学家，1930年12月30日生于中国宁波，1955年毕业于北京医学院(今北京大学医学部)。3.committed

adj.尽心尽力的；坚定的；坚信的(1)be

committed

to

(doing)

sth.对(做)某事很坚定；专心致志于(做)某事(2)commit

suicide=killoneself

自杀commit...to...

把……投入……commitoneselfto(doing)

sth.承诺(做)某事(3)commitment

n.

委托，承认(后可跟to

doing)(4)committed:adj.

尽心尽力的；坚定的；坚信的[名师提醒]其他常用的“献身于；致力于；专心致志于”的表达bedevotedto(doing)sth·bededicatedto(doing)sth·beabsorbedin(doing)sth.

beburiedin(doing)sth.

beengagedin(doing)sth.applyoneselfto(doing)sth.即学即练：1.Theboy_______________(commit)tothecareofhisauntyesterday.2.Hehascommittedhimselftothecauseofeducation.3.Hehascommittedhimelf___tosupport___(support)them.4.ThePresidentiscommittedtoreforming(reform)healthcare.5.不管怎样，她都不想作出承诺。

Shedidn’twanttocommitherselfonewayortheother.6.Also,betotallycommittedtowhatyoudo,asexcellenceisonlypossiblewithcommittment.此外，完全致力于你所做的事，因为只有完全付出才可能达到卓越。wascommitted1.VERB犯(罪);做(坏事)

Ifsomeonecommitsacrimeorasin,theydosomethingillegalorbad.Ihavenevercommittedanycrime...我从来没犯过罪。2.VERB自杀Ifsomeonecommitssuicide,theydeliberatelykillthemselves.Thereareunconfirmedreportshetriedtocommitsuicide.有未经证实的报道说他曾企图自杀。3

VERB拨出，调配(资金、资源等)Ifyoucommitmoneyorresourcestosomething,youdecidetousethemforaparticularpurpose.TheycalledonWesternnationstocommitmoremoneytothepoorestnations...他们呼吁西方国家向极端贫困国家投入更多的钱。4.VERB承诺，保证(做);忠于(某人)Ifyoucommityourselftosomething,yousaythatyouwilldefinitelydoit.Ifyoucommityourselftosomeone,youdecidethatyouwanttohavealong-termrelationshipwiththem.IwouldadvisepeopletothinkverycarefullyaboutcommittingthemselvestoworkingSundays...我建议大家慎重考虑一下答应周日工作的问题。Hesaidthegovernmentremainedcommittedtopeace.他说政府仍然致力于和平。5.VERB明确表态Ifyoudonotwanttocommityourselfonsomething,youdonotwanttosaywhatyoureallythinkaboutitorwhatyouaregoingtodo.Itisn'ttheirdiplomaticstyletocommitthemselvesonsuchadelicateissue...对这样一个微妙的问题明确表态并非他们的外交风格。6.VERB把…正式送进(医院、监狱等)Ifsomeoneiscommittedtoahospital,prison,orotherinstitution,theyareofficiallysentthereforaperiodoftime.7.VERB(英国)把…提交高等刑事法庭IntheBritishlegalsystem,ifsomeoneiscommittedfortrial,theyaresentbymagistratestostandtrialinacrowncourt.HeisexpectedtobecommittedfortrialatLiverpoolCrownCourt.预计他会被移交利物浦高等刑事法庭。8.VERB把…写下来;把…记住Ifyoucommitsomethingtopaperortowriting,yourecorditbywritingitdown.Ifyoucommitsomethingtomemory,youlearnitsothatyouwillrememberit.Shehadnotcommittedanythingtopaperaboutit...关于这件事她未曾写下只言片语。4.evaluatevt.评价；评估

Herteamexaminedover2,000

old

medical

texts，and

evaluated280,000plantsfortheirmedicalproperties.(教材P2)她的团队查阅了两千多本古老的医学文献，并对28万株植物的药用价值进行了评估。

①In

order

that

you

can

stay

motivated

to

achieve

the

goal,firstlyyouneedtoevaluateyourselfproperly.为了保持动力去实现目标,首先你需要恰当地评估自己。②Therefore,establishing

anevaluationsystemisnecessaryforourcoursereform.因此，对我们的课程改革来讲，建立一个评价体系是很有必要的。evaluationn.评估；评价

makeanevaluation

进行评估self-evaluation自我评价evaluationmethod评价方法

1.Wemustevaluateherabilityon/byherwork.2.Wemustevaluatetheconsequencescuasedbythefire.=Wemustmakeanevaluationoftheconsequencescausedbythefire.3.这项证据应当仔细地评审。Theevidenceshouldbecarefullyevaluated.4.Atpresent,thereexistsomeproblemsintheevaluationofteachers.Schoolsshouldperfectthemeansofevaluationandimproveevaluatinglevel.当前教师评价中存在着一些弊端，学校应针对存在的问题，完善评价方法，提高评价水平。即学即练：句型

2.In1967,theChinesegovernmentformedateamofscientistswiththeobjectiveofdiscoveringanewtreatmentformalaria.1967年，中国政府成立了一支科学家团队，旨在发现新型抗疟疾疗法。withtheobjectiveof：以......为目标1.objective:n.=goal/aim

这一项目的主要目标，就是要让人们增进对疟疾的了解。______________________thisprojectistoimprovepeople'sknowledgeofmalaria.2.objective:adj.客观的反义词为subjective:adj.主观的事关自己的女朋友，杰克觉得很难保持客观态度。Jackfindsitdifficult_______________________wherehisgirlfriendisconcerned.Themainobjectiveoftoremainobjective5.acknowledgevt.承认(属实、权威等)；(公开)感谢However,TuYouyouwouldnotacknowledgeddefeat.(教材P)然而，屠呦呦并没有认输。Itisuniversally/widelyacknowledgedthat...……是大家公认的acknowledge

sb/sthtobe/as...承认/认为某人/某物是…acknowledgedoingsth/havingdonesth.承认做了某事acknowledgethat...

承认…….acknowledgementn.承认；致谢；答谢①Itisacknowledgedthatequalityandfreedomaretheprinciplesofjustice.平等、自由是大多数人所公认的正义原则。②Thedirectorofthefactoryhadtoacknowledge______________(release)chemicalwasteintotheriver.厂长不得不承认往河里排放了化学废物。补全句子:③He________widely_________________________________________intheworld.普遍认为他是世界最佳球员。4._________________________________

theolivebranchstandsforpeace.众所周知，橄榄枝代表和平。releasing

isacknowledgedasthebestfootballplayerItiswidelyacknowledgedthat句型3.However,TuYouyouwouldnotacknowledgedefeat.然而，屠呦呦并不认输。acknowledge:1.vt.承认

近义词有：admit,recognise或acceptthetruthof...Sandy承认她犯了一个错误。Sandy_______________________________________________________.2.vt.为某物表示感谢Wewishtoacknowledgethesupportofthishi-techcompany._____________________________________________________________acknowledgedthatshehadmadeamistake.我们想要感谢这家高科技公司提供支持。6.defeat

n.失败；挫败However，TuYouyouwouldnotacknowledgedefeat.(教材P，)然而，屠呦呦并没有认输。anarrow/heavydefeat

惜败/惨败admitdefeat

认输suffer

(a)defeat

遭遇失败①Hedeclaredthatweweretodefeatthosewhoattemptedtoteartheworlddownintime.他宣布：我们迟早会打败那些企图撕裂世界的人。②Thisiswhymostseniorhighschoolstudentssuffer

defeateveryday.这就是如今大多数高中生每天遭受失败的原因。③Thesesetbacksshouldnotbeacknowledged____________________defeat,however.但是，这些挫折不能看作是失败。④Theparty______________

__________in

thestateelections.该党在州选举中遭遇失败。as/tobesuffer

(a)defeat7.conclusion

n.结论；推论

Sheconcludedthatboilingthesweetwormwoodapparentlydestroyeditsmedicalproperties.

她的结论是，煮沸青蒿显然破坏了它的医疗特性。(1)

in

conclusion=to

conclude

总之；最后draw/reach/cometo/arriveataconclusion

得出结论；作出推断(2)concludev.断定；推断出；(使)结束

conclude

sth.(fromsth)

(从某事)推断出……

conclude(from

sth.)that...

(从某事)得出结论/断定……..

conclude

sth.(withsth/bydoingsth)

(以某事/做某事)结束某事即学即练1.Wewillhaveafurtherdiscussionbeforewedrawafinalconclusion.2.Inconclusion,IwouldliketosaythefilmBorninChinaisworthseeing.3.Shconcludedherperformancewithapoem.4.Whatcanweconcludefromtheconversation?5.你从所有这一切当中得出了什么结论？Whatdoyouconcludefromallthis?8.insist

vi.&vt.坚持；坚决要求；坚持说；固执己见TuYouyouandherteammemberseveninsistedontestingthemedicineonthemselvestomakesurethatitwassafe，(教材P3，)屠呦呦和她的团队成员甚至坚持在自己身上测试药物，以确保其安全性。(1)insiston/upon

(doing)sth

坚持(做)某事(2)insistthat..·坚持说/认为……(从句内容表示一个事实，从句谓语按实际需要选择时态)·强烈要求/坚持……(从句用虚拟语气，即should十动词原形，should可以省略)即学即练：1.Themanagerinsistedontheworkbeingdoneintwohours.2.Heinsistedon/uponwalkingmetothestationtoseemeoff.3.Heinsistedthattheproblem(should)bediscussed

(discuss)atthemeeting.4.她坚持立刻就走。Sheinsistedonleavingatonce.句型4.upon/on

doing“一.........就.…....”,“当......时”UponhearingthatshehadbeenawardedtheNobelPrize...当听到自己被授予诺贝尔奖时......upondoing=assoonas引导的时间状语从句1.Uponseeingher,Ismiledandrantowardher.一看到她，我就笑着向她跑去了。2.OnhisreturnfromJapan,Prof.Liwentdirectlytohislaboratoryandstartedworkingwithhiscollegues.李教授刚一从日本回来就到他的实验室，开始和他的同事们一道工作起来。引导时间状语从句，表示“一....就·..”的词汇或结构还有：(l)immediately，directly，instantly(2)theinstant，themoment，theminute，thesecond(3)assoonas.(4)no

sooner...than，hardly/scarcely...when..①Immediatelyshe'dgone，Irememberedhername.她刚走开我就想起了她的名字。②Upon(arriving)athome，Alicewasfilledwithjoyatthenews.艾丽斯一回家，听到这个消息就满心欢喜。③Uponarrival，Jimmyfoundalonglineofapplicantswaitingtobeinterviewed.吉米一到达就发现应聘者排着长队在等候④Nosoonerhadhearrivedhomehewasaskedtostartonanotherjourney.he他刚到家，就被要求出另一次差。4.Theh