课时作业21 Unit 21 Human Biology配套精品重点词汇课件.docx
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课时作业21 Unit 21 Human Biology配套精品重点词汇课件.docx
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课时作业21Unit21HumanBiology配套精品重点词汇课件
课时作业21 Unit21 HumanBiology
一、单元跟踪过关
Ⅰ.单句语法填空
1.Robbed(rob)ofhergoldnecklace,whichismeaningfultoher,shebecameunhappy.
2.Nobodycantoleratebeing_cheated(cheat),andthat'swhyhehasnofriend.
3.Equipped(equip)withnewscientificfarmingmethods,theyhavebeenabletouselessfarmlandthaninthepast.
4.Wecan'tsubmittothefate.Instead,weshouldtakeapositiveattitudetothepresentsituation.
5.Moreandmorepeoplearetendingtoreadbooksbycomputersorphonesratherthango(go)tolibrarytoreadbooks.
6.Themeetingwhichisreportedto_be_held(hold)thismonthhasbeenputofftilltheendofnextmonth.
7.Hisdisabilityprohibitedhisgoing(go)touniversity.
8.It'sverydangerousforchildrentocrossthebusystreet.
9.Theyalwayslookforexcusestopostponedoing(do)something.
10.IfBobhad_come(come)hereyesterday,hecouldhaveseenJackieChan.
Ⅱ.单句改错
1.Ihateitwhenpeoplespeakillofmefrommyabsence.
from→in/during
2.ThemoretimeIspendwithmypetdog,thewellIlikeit.
well→better
3.I'llshowyoutoastoretomorrowwhenyoucanbuywhatyouneed.
when→where
4.Grannylikessquaredancing.Itisgreatfunandagoodexerciseaswellas.
将后一个as删除
5.Thelittlegirlalwaysremainssilentinclassunlessaskingtoanswerquestions.
asking→asked
6.Thegoldmedalwillgotowhomevercrossesthelinefirst.
whomever→whoever
7.Themanagerhasmadeclearthathewillretireattheendofthisyear.
在made后加上it
8.Thesetrouserslookniceonme.Iwonderhowmuchdotheycost.
将do删除
9.Theshopkeeperdidnotwanttosellforwhichhethoughtwasnotenough.
which→what
10.Ifhepassedthedrivingtestlastweek,hewouldn'thavetopractisesohardnow.
在passed前加上had
Ⅲ.完成句子
1.他站在那里,不知道在他身上将会发生什么。
Hestoodthere,notknowingwhatwas_about_to_happen_tohim.
2.急救中心配有装备,可处理这种灾难。
Theemergencyservicesareequipped_to_deal_withdisastersofthiskind.
3.我对他很有信心。
Ihavegreatfaith/confidence_in_him.
4.过去的几周里,他的健康状况变得越来越坏。
Hishealthhasbeen_decliningthesepastfewweeks.
5.假使你不来,你就会错过所有的美食。
Ifyoudon'tcome,you'll_miss_outallofthegoodfood.
二、高考模拟写作
(2017·湖北联考)假定你是李华,你今天在21stCentury上看到一则乱扔垃圾砸伤行人的报道,打算就此事用英文给该报写一篇文章谈谈你的看法。
文章内容包括:
1.事件报道;
2.看法;
3.建议。
注意:
1.词数100左右;
2.文章的开头已为你写好(不计入总词数);
3.可以适当增加细节,以使行文连贯。
Intoday'snewspaper,anaccidentwasreported.________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
答案:
范文赏读
In_today's_newspaper,_an_accident_was_reported.Someonewasbadlyhurtbyabottlethrownoutofawindowofabuilding.Actually,ifwelookaround,wewillfindthatthingsofthiskindarenotuncommon.Cigaretteends,cans,plasticbagsandbottlescanbeseenhereandthere.
Needlesstosay,suchbehaviorwillruinourenvironmentandbecomeabadhabitifwedonothing.Inmyopinion,everyoneofusshouldfirstofallmakesurethatwedon'tthrowrubbisharoundourselves.Whatismore,weshouldpersuadeothersnottodoso.Andfinally,rulesshouldbemadetostopsuchbehavior.Onlyinthiswaycanwecreateabetterenvironmentandlivemorehappily.
大题巧练21 Unit21 HumanBiology
[授课提示:
对应学生用书第305页]
A卷
一、阅读理解
A
(2016·浙江卷)Twothingschangedmylife:
mymotherandawhiteplasticbikebasket.Ihavethoughtlongandhardaboutitandit'strue.Iwouldbeadifferentpersonifmymomhadn'tturnedasillybicycleaccessoryintoalifelessonIcarrywithmetoday.
Mymotherandfatherwereunitedintheirwayofraisingchildren,butitmostlyfelltomymothertoactuallycarryitout.Lookingback,Ihonestlydon'tknowhowshedidit.Managingthefamilybudgetmusthavebeenaveryhardtask,butshemadeitlookeffortless.Ifwecomplainedaboutnothavingwhatanotherkiddid,we'dhearsomethinglike,“Idon'tcarewhatsoandsogotforhisbirthday,youarenotgettingaTVinyourroom/acarforyourbirthday/alavishsweet16party.”Wehadtoearnourallowance(零用钱)bydoingchoresaroundthehouse.Icanstillrememberhowlongittooktopolishthelegsofourcoffeetable.Mybrotherscannodoubtrememberhoursspentcleaningthehouse.LikethetwolittlegirlsgrowingupattheWhiteHouse,wemadeourownbeds(nooneleftthehouseuntilthatwasdone)andpickedupafterourselves.Wehadtokeeptrackofourbelongings,andifsomethingwaslost,itwasnotreplaced.
Itwassummerand,oneday,mymotherdrovemetothebikeshoptogetatirefixed—andthereitwasinthewindow.White,shiny,plasticanddecoratedwithflowers,thebasketwinkedatmeandIknew—Iknew—Ihadtohaveit.
“It'sbeautiful,”mymothersaidwhenIpointeditouttoher.“Whataneatbasket.”
Itriedtoholdoffatfirst.Iplayeditcoolforashortwhile.ButthenIguessIcouldn'tstanditanylonger:
“Mom,pleasecanIplease,pleasegetit?
I'lldoextrachoresforaslongasyousay.I'lldoanything,butIneedthatbasket.Ilovethatbasket.Please,Mom.Please?
”
Iwasdesperate.
“Youknow,”shesaid,gentlyrubbingmybackwhilewebothstaredatwhatIbelievedwasthecoolestthingever,“Ifyousaveupyoucouldbuythisyourself.”
“BythetimeImakeenoughit'llbegone!
”
“MaybeRogerherecouldholditforyou,”shesmiledatRoger,thebikeguy.
“Hecan'tholditforthatlong,Mom.Someoneelsewillbuyit.Please,Mom,please?
”
“Theremightbeanotherway,”shesaid.
Andsoourpayingplanunfolded.MymotherboughtthebeautifulbasketandputitsafelyinsomehidingplaceIcouldn'tfind.EachweekIeagerlycountedmygrowingsavingsincreasedbyextraworkhereandthere(washingthecar,helpingmymothermakedinner,deliveringorcollectingthingsonmybikethatalreadylookednakedwithoutthebasketinfront).Andthen,weekslater,Icounted,recountedandjumpedforjoy.Oh,happyday!
Imadeit!
Ifinallyhadtheexactamountwe'dagreedupon....
Dayslatertheunthinkablehappened.AneighborhoodgirlI'dplayedwithmillionsoftimesappearedwiththeexactsamebasketfixedtohershiny,newbikethatalreadyhadallthebellsandwhistles.Irodehardandfasthometotellmymotheraboutthisdisaster.Thishorribleturnofevents.
AndthencamethelessonI'vetakenwithmethroughmylife:
“Honey,yourbasketisextraspecial,”Momsaid,gentlywipingawaymyhottears.“Yourbasketisspecialbecauseyoupaidforityourself.”
语篇解读 这是一篇记叙文。
小时候,作者的家教十分严格,母亲不轻易给子女买东西。
但一件事情深深地震撼了作者,也教给了她值得铭记一生的道理——用勤劳的双手去创造属于自己的财富。
1.Whatcanwelearnfromthefirsttwoparagraphs?
A.Thechildrenenjoyeddoinghousework.
B.Theauthorcamefromawellofffamily.
C.Themotherraisedherchildreninanunusualway.
D.ThechildrenwerefondoftheUSpresident'sdaughters.
答案与解析:
C 考查推理判断。
从第二段中母亲对我们种种严格的要求可推知,作者的母亲与其他父母养育小孩的方式不同,她对我们很严格,故选C项。
2.Whentheauthorsawthebasketinthewindow,she________.
A.fellinlovewithit
B.staredathermother
C.recognizeditatonce
D.wentuptothebikeguy
答案与解析:
A 考查细节理解。
从文章第三段的“...thebasketwinkedatmeandIknew—Iknew—Ihadtohaveit”以及下文作者特别期盼得到它的行为可以推断出,作者第一眼看见这个车篮就爱上了它,故选A项。
3.Whydidtheauthorsaymany“pleases”tohermother?
A.Shelongedtodoextrawork.
B.Shewaseagertohavethebasket.
C.Shefelttiredafterstandingtoolong.
D.Shewantedtobepolitetohermother.
答案与解析:
B 考查推理判断。
从第三段至第五段的内容可知,作者在文中多次提到“please”这个单词是为了表达自己迫切想要得到这个车篮的心情,故选B项。
4.Byusing“naked”(Paragraph12),theauthorseemstostressthatthebasketwas________.
A.somethingshecouldafford
B.somethingimportanttoher
C.somethingimpossibletoget
D.somethingshecoulddowithout
答案与解析:
B 考查推理判断。
根据上文作者为了获得车篮而作出的种种努力可知,此处表示的是对作者来说,没有车篮的车子看起来就像是“赤身裸体的”,这从侧面反映了车篮对作者的重要性,故B项正确。
5.Totheauthor,itseemedtobeahorribleturnofeventsthat________.
A.somethingspoiledherpayingplan
B.thebasketcostmorethanshehadsaved
C.aneighborhoodgirlhadboughtanewbike
D.someoneelsehadgotabasketofthesamekind
答案与解析:
D 考查细节理解。
从文章倒数第二段“Dayslatertheunthinkablehappened...Thishorribleturnofevents”可知答案。
6.Whatisthelifelessontheauthorlearnedfromhermother?
A.Savemoneyforarainyday.
B.Goodadviceisbeyondallprice.
C.Earnyourbreadwithyoursweat.
D.Godhelpsthosewhohelpthemselves.
答案与解析:
C 考查推理判断。
通读全文可知,作者通过自己小时候想要车篮的经历告诉我们,要用勤劳的双手去创造属于自己的财富,C项最能表达文章的主旨。
B
(2017·山东模拟)“Agoodbookmightclarifysomethingyouknewlittleabout,transformyourworldview,ormoveyouinwaysyoudidn'tthinkpossible.TheSoulofanOctopus(章鱼)deliversonallthree,”themagazineNewScientistcommented.
Afterwritingaboutbirds,pigsandtigers,USnaturalistSyMontgomerydecidedtochoosethesemanyfootedanimalsasthesubjectofherlatestbook,TheSoulofanOctopus,asurprisingexplorationintothewonderofconsciousness.
“Hereisananimalwithpoisonousliquidlikeasnake,abeak(喙)likeaparrot,andinklikeanoldfashionedpen.Itcanweighasmuchasamanandextendaslongasacar,yetitcanpouritsbaggy,bonelessbodythroughanopeningthesizeofanorange.Itcanchangecolorandshape.Ithasatonguecoveredwithteeth.Itcantastewithitsskin.”MontgomeryexplainedtotheNationalGeographiconwhyoctopusesinspiredher.
WhatMontgomeryisabletoshowinTheSoulofanOctopusisthatoctopusesarecreatureswhoexhibitpersonality,intelligenceandemotion,despitehavingnervoussystemscompletelydifferentfromourown.Sheusesdifferentexperimentstoshowthattheypossessconsciousnessaswellasindividualpersonalities.Forex
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