版 第1部分 选修7 Unit 21 Human Biology.docx

上传人:b****7 文档编号:11467869 上传时间:2023-03-01 格式:DOCX 页数:22 大小:48.34KB
下载 相关 举报
版 第1部分 选修7 Unit 21 Human Biology.docx_第1页
第1页 / 共22页
版 第1部分 选修7 Unit 21 Human Biology.docx_第2页
第2页 / 共22页
版 第1部分 选修7 Unit 21 Human Biology.docx_第3页
第3页 / 共22页
版 第1部分 选修7 Unit 21 Human Biology.docx_第4页
第4页 / 共22页
版 第1部分 选修7 Unit 21 Human Biology.docx_第5页
第5页 / 共22页
点击查看更多>>
下载资源
资源描述

版 第1部分 选修7 Unit 21 Human Biology.docx

《版 第1部分 选修7 Unit 21 Human Biology.docx》由会员分享,可在线阅读,更多相关《版 第1部分 选修7 Unit 21 Human Biology.docx(22页珍藏版)》请在冰豆网上搜索。

版 第1部分 选修7 Unit 21 Human Biology.docx

版第1部分选修7Unit21HumanBiology

Unit21 HumanBiology

[单词 拼写应用]

核心单词

1.abusevt.滥用

2.toleratevt.容忍

3.postponevt.推迟,延期

4.prohibitvt.禁止

5.foreseevt.预见

6.underlinevt.表明重要性;强调

7.temporaryadj.临时的,短暂的

8.circumstancen.情形,情况

9.seekvt.寻找

10.declinevi.下降

[语境运用] 用所给词的适当形式填空

1.Certainoccupationshavedeclined(decline)overallinrecentyears.

2.Thegamehasbeenpostponed(postpone)threetimes.

3.Theywereaccusedofabusing(abuse)theirpowertokeeppricesartificiallyhigh.

4.Heseemstobeineasycircumstances(circumstance)sincehehadhispayincrease.

5.Hadweforeseen(foresee)that,wewouldnothavelethimgo.

6.Theysought(seek)invainforsomewheretoshelter.

拓展单词

1.robvt.使丧失;抢劫→robbern.强盗→robberyn.盗窃

2.opposevt.反对→oppositionn.反方;对立面→oppositeadj.相反的;对面的→opposedadj.反对的

3.violatevt.违反;违背→violentadj.猛烈的→violencen.暴力

4.faithn.信心→faithfuladj.忠诚的;忠实的→faithfullyadv.忠诚地

5.equipvt.使有准备→equipmentn.设备;装备

6.fortunen.大笔钱财,巨款;运气→fortunateadj.幸运的→fortunatelyadv.幸运地

7.submitvt.提交→submissionn.提交

8.extendv.延长→extensionn.延期

9.concernn.担心;担忧→concernedadj.关心的;担忧的→concerningprep.关于;有关

[语境运用] 用所给词的适当形式填空

1.Weareveryconcernedaboutourcompany'splansconcerningthenewposition.(concern)

2.Iwasveryfortunatetoseethis,butinawayIcreatedthisfortuneasIwasalwaysoutthere.(fortune)

3.Inordertoequipthemedicalequipmentreasonably,therentcenterwasfoundedinourhospitalin2002.(equip)

4.Thisfaithmadethemfaithfultocarryouttheinstructions.(faith)

5.Achildgrowingupinaviolentenvironmentlearnsviolenceandmayactviolentlytowardshisownchildren.(violent)

6.Importlicenseisonlyallowedtoextendonceandtheextensionisnomorethan3months.(extend)

7.Thestudentslivingfarawayfromtheschoolwerestronglyopposedtotheplan.Theiroppositionpreventedtheplanfrombeingcarriedout.(oppose)

8.Severalrobbersrobbedthebankofanenormoussumofmoney,makingthelargestrobberyofthiscityinthelastdecade.Buttheyweresooncaughtbythepolice.(rob)

阅读词汇

1.circulatevt.循环

2.mineraln.矿物

3.supremeadj.最高的,极度的

4.compulsoryadj.强制性的;义务的

5.violatevt.违反,违背

6.privilegedadj.荣幸的

7.catervi.满足,迎合

8.ampleadj.充足的,充裕的

9.storagen.储存

10.urbanadj.城市的

11.statisticsn.统计资料,统计数字

12.symptomn.症状

13.terminaladj.致命的;晚期的

14.minimumn.最低,最小

15.deadlinen.截止日期,最后日期

拓展联想

1.“annual”相关词汇扫描

①minutely每分钟的

②hourly每小时的

③daily每日的

④weekly每周的

⑤monthly每月的

⑥quarterly每季度的

2.“oppose”近/反义词

①reject→object

②agree→disagree

③approve→disapprove

④approval→disapproval

⑤befor→beagainst

⑥approveof→objectto

3.“财富”小聚会

①fortune  ②treasure

③wealth④possession

⑤property⑥resource

⑦asset⑧goods

⑨estate⑩belongings

⑪means

[短语 多维应用]

高频短语

1.wipeout彻底毁灭

2.atrandom随便地,随意地

3.atallcosts不管多大代价,无论如何

4.caterto满足;迎合

5.straightaway立刻,马上

6.missout遗漏,遗忘;错过机会

7.focuson聚焦;集中;对准

[语境运用] 选用左边短语的适当形式填空

Asasinger,LiJianwon't①catertothelisteners.Heonly②focusesonhistruefeelings,sohewon'twriteandsingsongs③atrandom.Becauseofthis,hemay④missoutmanygoodchancesofmakingmoney.Buthewillsticktoit⑤atallcosts.

8.clearup整理;解释;澄清

9.indespair绝望

10.beresponsiblefor对……负责任

11.getdownto开始做

12.atanyrate无论如何;至少

13.bringup教育;抚养;呕吐

14.stopsth.initstrack终止;消灭

[语境运用] 选用左边短语的适当形式填空

MygoodfriendMarydidn'tgetthroughtheCollegeEntranceExamination,whichmadeherandherdisabledparents⑥indespair.Sheknewitwasnoteasyforherparentsto⑦bringherup.Soshewould⑧getdowntogoingoverherlessons.Shetoldmesheshould⑨beresponsiblefornotonlyherselfbutalsoherparents.

拓展联想

1.“开始/着手做”精选

①getdowntodoingsth.

②setouttodosth.

③setaboutdoingsth.

④settledowntosth.

⑤start/begindoing/todosth.

2.“立刻,立即”全接触

①atonce立即

②rightnow/away立刻

③straightaway立刻,马上

④innotime立刻,马上

⑤inaflash即刻

⑥inaninstant立即,马上

3.“clear”短语总汇

①clearaway把……清理出去,把……收拾整洁

②clearoff溜掉,离开

③clearout把……清理干净

④clearup解释;澄清;放晴

[句式 结构仿写]

教材原句背诵

句式仿写应用

1.不定式作主语

Itiscompulsoryforwinnerstobetestedbutotherparticipantsareonlytestedatrandom.

他不可能解除契约对自己的束缚。

Itisimpossibleforhimtogetoffthecontract.

2.ratherthan而不是,与其……不如……

TheOlympicspirit—thespiritofcompetitionwhichemphasisestakingpartratherthanwinning—hasbeenviolatedbythedesiretosucceedatallcosts.

大多数人愿意买房子而不愿意租房子。

Mostpeopleprefertobuytheirownhomesratherthanrentthem.

3.sb./sth.bebelievedto...

Havingkilledupto50millionpeoplein18months,withatendencytostriketheyoungandfitratherthantheold,theSpanishFluisbelievedtohavebeenthemostacuteepidemicinhistory.

据说他们已经研发了一种新的教学方法,这种方法注定会大大提高课堂效率。

Theyaresaidtohavedevelopedanewapproachtoteachingwhichisboundtoimproveclassroomteachinggreatly.

精讲9个考纲词汇

1.postponevt.推迟;延期

(1)单句语法填空

①Ourschoolhasdecidedtopostponeholding(hold)thesportsmeetingbecauseoftheheavyrain.

②ThematchwaspostponedtothefollowingSaturdaybecauseofbadweather.

(2)[链接写作]——词汇升级

(普通表达)IshallputoffmakingadecisiontillIlearnfullparticulars.

(高级表达)IshallpostponemakingadecisiontillIlearnfullparticulars.

先理解再牢记

postponesth.推迟某事物;使某事物推迟

postponedoingsth.推迟做某事

bepostponedfor...(时间)被推迟了……

postponesth.to/until...推迟到……

[名师点津] “延缓做某事,推迟做某事”的表达还有:

putoffdoingsth.;delaydoingsth.等。

2.opposevt.&vi.反对;反抗

(1)单句语法填空

①MostAmericanswereopposedtoSyriawar.

②Ihavebeenconsistentlyopposedtofeeding(feed)ababyregularly.

③Sheisverymuchopposedtoyourgoing(go)abroad.

(2)[链接写作]——一句多译

我反对星期天购物,因为太拥挤了。

①IopposegoingshoppingonSundaysforitistoocrowded.(oppose)

②IamopposedtogoingshoppingonSundaysforitistoocrowded.(opposed)

③IobjecttogoingshoppingonSundaysforitistoocrowded.(object)

④IamagainstgoingshoppingonSundaysforitistoocrowded.(against)

先理解再牢记

(1)oppose(doing)sth.反对(做)某事

opposeone'sdoingsth.反对某人做某事

(2)opposedadj.相反的;对立的

beopposedto(doing)sth.反对(做)某事;与(做)某事对立

oppositeadj.对立的,在……对面的

prep.在……对面

[名师点津] oppose=objectto=beagainst“反对”;oppose后面跟动词时用动名词形式。

beopposedto结构中to为介词,后面也要跟动名词形式。

3.prohibitvt.禁止;阻止

(1)单句语法填空

①Weareprohibitedfromdrinking(drink)duringworkinghours.

②Smokingisprohibited(prohibit)intheofficebuilding.

③Hissmallsizeprohibitshimbecoming(become)apoliceman.

(2)[链接写作]——词汇升级

(普通表达)Somepeoplethinkthatit'snecessarytoprevent/stop/keeppeoplefromusingmobilephonesinsomeplaces.

①(高级表达)Somepeoplethinkthatit'snecessarytoprohibitpeople'susingmobilephonesinsomeplaces.

②(高级表达)Somepeoplethinkthatit'snecessarytoprohibitpeoplefromusingmobilephonesinsomeplaces.

先理解再牢记

(1)prohibitsth.禁止某事

prohibit...fromdoingsth.禁止……做某事

prohibitdoingsth.禁止做某事

prohibitsmoking禁止吸烟

(2)prohibitionn.禁止,禁令

aprohibitionagainst/on...……的禁令

4.toleratevt.容忍,忍受

(1)单句语法填空

①Theschoolcannottoleratecheating(cheat)onexams.

②Shehadnotoleranceforjokesofanykind.

(2)[链接写作]——一句多译

我不能容忍被嘲笑。

①Ican'ttoleratebeingmadefunof.(tolerate)

②Ican'tbear/standbeingmadefunof.(bear/stand)

③Ican'tputupwithbeingmadefunof.(putupwith)

先理解再牢记

(1)tolerate(doing)sth.容忍(做)某事

(2)tolerancen.容忍;宽容

havenotoleranceof/forsb./sth.不能容忍某人/某事物

(3)tolerantadj.宽容的;容忍的

betolerantof/towardssb./sth.忍受、宽容某人/某事

[名师点津] tolerate常用于否定句;后接动名词,不接不定式;表示容忍某人或某行为,不能用于表示忍受痛苦。

5.submitvt.提交;递交vi.服从,屈服

(1)单句语法填空

①Hesubmittedthereportonthemattertothecommittee.

②We'llsubmitourselves(us)tothecourt'sjudgement.

③Isubmitthatthetermsareentirelyunreasonable.

④Werejectedhissubmission(submit)thatthisbedoneatonce.

(2)单句改错

Hesubmittedhimtoasearchbytheguards.him→himself

先理解再牢记

(1)submitsth.tosb.提交;呈递某物给某人

submit(oneself)tosb./sth.顺从;屈服

submitthat提议;认为

(2)submissiveadj.服从的;顺从的;恭顺的

submissionn.屈服;呈送;提交

[名师点津] 在submit...to...中,submit是及物动词,意为“呈交”;在submitto中,submit是不及物动词,意为“服从”。

6.seekvt.寻找;探求;追求;征求;试图vi.寻找;探求;追求

(1)单句语法填空

①Weareseekingtoattain(attain)themostadvancedtechnologylevelintheworld.

②Whydomodernpeopleseekaftermaterialpossessions?

(2)[链接写作]——完成句子

他早年到外国去闯天下。

Inearlyyouthhewenttoseekhisfortuneinaforeigncountry.

先理解再牢记

seeksth.(fromsb.)(向某人)请求/寻求某物

seekafter/forsb.(sth.)寻求某人(某物)

seekone'sfortune寻找成功(致富)的机会

seekout找出;寻出

seektodosth.试图做……

7.equipvt.装备,配备

(1)单句语法填空

①Theyareequippingthemselvesforajourney.

②Pleaseequipyourselfwithapencilandarubberfortheexam.

③Afirstaidkitisanecessarypieceofequipment(equip)forpeoplewhentraveling.

(2)单句改错

Weprovide2persontentsandbasiccookingandcampingequipments.

equipments→equipment

先理解再牢记

(1)equipsb./sth.todosth.使某人/某物具备条件做某事

equipsb./sth.withsth.用某物装备某人/某物

equipfor...为……做准备

beequippedwith配备有……(表示状态)

(2)equipmentn.装备;器材;装置

8.declinev.下降;衰退;婉拒n.下降;减少

(1)写出下列句中decline的词性及含义

①Iinvitedhertomywedding,butshedeclinedmyinvitation.v.谢绝

②Thecompanyreportedasmalldeclineinitsprofits.n.下降

③Thenumberoftouriststotheresortdeclinedby10%lastmonth.v.下降

④IndustryinBritainhasbeenindeclinesince1970s.n.衰退

(2)[链接写作]——完成句子

不过互联网并非是旅游指南走下坡路的唯一原因。

ButtheInternetisnottheonlyreasonthatguidebooksareindecline.(declinen.)

先理解再牢记

(1)decline(from...)to...(从……)下降/减少到……

declineby下降/减少了……

declinedoing/todosth.婉言拒绝做某事

(2)fall/gointoadecline开始衰落,衰弱下去;走下坡路

adeclinein……的下降

indecline=onthedecline在下降,在衰退

9.fortunen.财产;大笔钱;机会;运气

(1)单句语法填空

①Fortunately(fortune)therainstoppedbeforewestarted.

②Youarefortunate(fortune)tohavesuchareasonablefather.

(2)单句改错

CentralLondonisfortunateinhavesomanylargeparksandopenspaces.

have→having

先理解再牢记

(1)makeafortune发财

bygood/badfortune幸运/不幸地

展开阅读全文
相关资源
猜你喜欢
相关搜索

当前位置:首页 > 小学教育 > 其它课程

copyright@ 2008-2022 冰豆网网站版权所有

经营许可证编号:鄂ICP备2022015515号-1