2021高中英语 Unit 21 Human Biology Section Ⅱ Lesson 2 Brain Power课件 北师大选修7

Section

ⅡLesson

2

Brain

Power一二三一、猜词拼写

1.

tobehavetowardssomeoneinaparticularway;totrytocureanillnessorinjury

2.

toarrangeforsth.totakeplaceatalatertime

3.

immediately;withoutdelay

4.

toprovidethethingsthataparticularpersonorsituationwantsorneeds

5.

honored

treat

postpone

straightawaycater

privileged

一二三6.

torecognizeandcorrectlynamesomeoneorsomething

7.

theactofgettingintoaplace;tobecomeamemberofagroup

8.

enough

9.

theprocessofputtingsth.inaparticularplace

identify

entry

ample

storage一二三二、词汇拓展1.

n.情感→

adj.情感的

2.

adj.荣幸的→

n.荣幸;特权

3.

n.进入;入学→

v.进入

4.

vt.款待→

n.款待;对待;处理

5.

n.储存→

v.储存;储藏

emotionemotional

privilegedprivilegeentryenter

treattreatment

storagestore一二三三、短语互译1.

构成

2.

对……负责

3.

与……有关

4.

被比作

5.

列表

6.treatsb.to...

7.

相反

8.

推迟

makeupberesponsiblefor

berelatedto

becomparedtomakealistof招待某人……theotherwayround

putoff

一二三9.

从事于;忙于

10.straightaway

11.

复习

12.

计算出;解出

13.

通过

getdownto

立即;马上

goover

workout

getthrough123451.We

are

privileged

to

have

biology

expert,Prof.Keane,with

us

to

tell

us

a

bit

about

our

brains.(Page

136,听力材料)我们很荣幸地有请基恩教授给我们讲一下关于大脑的事情。★考点

privileged

adj.荣幸的;有特权的①Weareprivilegedtowelcomeyouasourspeakerthisevening.我们荣幸地欢迎您今晚来演讲。②Shecomesfromaprivilegedbackground.她出身特权阶层。③Atthattime,onlyafewprivilegedpeoplehadthevote.在那时,只有少数有特权的人才享有选举权。12345考点延伸

privilegen.荣幸;特殊利益④Itisagreatprivilegetoknowyou.认识你很荣幸。⑤Ihadtheprivilegeofmeetingthequeen.我有会见王后的特权。123451234512345123452.Yourbrainwilldowhateveryouwantittodoaslongasyoucatertoitsneeds.(Page136,听力材料料)只要你满满足大脑脑的需要要,它就会做做你想要要的任何何事。★考点catervi.满足,迎合TheSpringFestivalGalatriestocatertothetastesofdifferentagegroups.春节联欢欢晚会努努力去迎迎合不同同年龄群群体的品品位。12345(1)cater主要考查查词义。。(2)caterfor/to迎合,满足cater(for)承办(酒席等)1234512345123453.I’dadviseyoutotreatyourselfbygoingtothecinema.(Page137,听力材料)我建议你犒赏赏一下自己,去看场电影。。★考点treatv.款待;请客;对待;治疗;处理n.款待;乐事阅读下列句子子,指出treat的词组、词性性和含义①Don’ttreatthisas/likeaseriousmatter.词组含义②We’lltreatyoutodinner.词组含义③Onlybyincreasingthenumberofdoctorsby50percentcanthepatientsbetreatedproperlyinthishospital.词性含义④Thankyouforyourgreattreat.词性含义treat...as/like...当作……来对待……treatsb.tosth用某物款待某某人动词治疗名词款待,招待12345考点延伸treatmentn.治疗,疗法;对待⑤【高考典句】】(2016··天津卷)Afteryearsofregulartreatment,shefinallybecamehealthy.经过多年的不不断治疗,她终于康复。。⑥Thetwoprincesgotnospecialtreatmentatschool.两位王子在学学校并没有得得到特殊的对对待。12345(1)treat是一个多义词词,以考查词义为为主。(2)treatsb.well/badly善待/虐待某人treatoneselftosth.破费(买),舍得(吃、喝等)treatsb.foradisease为某人治疗疗某种疾病病(3)beundertreatment在治疗中123451234512345123454.postponevt.推迟,延期(Page37)①We’llhavetopostponethemeetingtill/until/tonextweek.我们将不得得不把会议议推迟到下下周。②Theyoungcouplehasdecidedtopostponehavingababyforthesakeoftheirjobs.为了工作,这对年轻夫夫妇决定推推迟一段时时间再要孩孩子。③WepostponedthematchfromMarch5thtoMarch19th.我们把比赛赛从3月5日推迟到3月19日举行。12345(1)postpone的词词义义和和用用法法都都是是重重要要考考点点,后接接名名词词或或动动词词-ing。postpone...to/till/until...把………推迟迟到到………postponedoingsth.推迟迟做做某某事事(2)近义义词词(组):putoff12345考点点延延伸伸与postpone一样样,后接接动动词词-ing做宾宾语语的的常常见见动动词词还还有有:consider,suggest/advise,lookforwardto,excuse/pardon;admit,postpone/delay/putoff,fancy(想象象,设想想);avoid,miss,keep/keepon,practice;deny,finish,enjoy/appreciate;forbid,imagine,risk;can’thelp,mind,allow/permit,escape。口口诀诀如如下下:考虑虑建建议议盼盼原原谅谅,承认认推推迟迟没没得得想想;避免免错错过过继继续续练练,否认认完完成成就就欣欣赏赏;禁止止想想象象才才冒冒险险,不禁禁介介意意准准逃逃亡亡。。12345123455.Idecidednottoputoffstudying(asInormallydo!)andgotupearlyeverymorningtogetdowntoworkstraightaway.(Page37)我决定不推迟迟学习(就像我平常做做的一样!),每天早上早起起后立即着手手学习。★考点一getdownto开始做①Anyway,we’reherenow,solet’sgetdowntosomeseriouswork.不管怎样,我们来了,那就让我们着着手干些要紧紧的活吧。②We’vejustmovedintoabiggerhouseandthere’salottodo.Let’sgetdowntoit.我们刚刚搬进进一个大房子子,因此有很多事事要做。让我我们动手吧。。③It’stimeIgotdowntothinkingaboutthatessay.我该认真思考考一下那篇论论文了。12345考点延伸(1)getalong/onwith和……相处;进展getover克服;控制;恢复过来getthrough接通电话;用完;通过(2)近义词组:setaboutdoingsth.;setouttodosth.★考点二straightaway立刻,马上①Heneedstoseeadoctorstraightaway.他需要立刻去去看医生。②You’dbettercallthedoctorstraightaway.你最好马上请请大夫。1234512345一二一、阅读词汇汇检测阅读下列句子子,说出黑体词或或词组的含义义。1.Theweatherbeingbad,wehadtopostponeourtrip.含义答案：推迟,延期2.Imustgetdowntomystudytonight,asIhavegotanexamnextweek.含义答案：着手,开始3.I’mgoingtodoitstraightaway.含义答案：：立刻,马上一二4.Ihadtotaketheherbteaalthoughit’sbitter.含义答案：：草药5.Hehasgotamplestageexperience,andwon’tgetstagefright.含义答案：：充足的的,充裕的的6.Iamstudyingformyentryexamintouniversity.含义答案：：入学7.Thespeakerappealedtoouremotionsratherthantoourminds.含义答案：：情感,情绪一二8.Scientistshavealsoidentifiedareasresponsiblefordifferenttypesofemotions,suchasfear,loveandlaughter.含义答案：：识别,确定9.Iamprivilegedtohaveworkedwithhersooften.含义答案：：荣幸的的10.Employeesareprivilegedtobuyatadiscount.含义答案：：有特权权的11.Theypublishedseveralmagazines;somethatcaterstoyoungpeople,otherstotheaged.含义答案：：满足;迎合一二12.IalwaysbeganbygoingoverapracticetestandfindingoutwhatIhadgotwrong.含义答案：复习;发现13.Shewasveryhelpfulandshewentthroughallofthethingsthatwouldprobablycomeupintheexam.含义答案：仔细查看,仔细检查;出现14.Intheend,theexamwasn’tsobadafterallandIthinkIgotthroughit.含义答案：通过一二二、写作词词汇检测用所学的单单词或短语语完成或翻翻译下列句句子。1.Passengerswereasked