UNIT1TEENAGELIFEⅠ.閱讀理解Abouttenmenineveryhundredsufferfromcolorblindnessinsomeway.Womenareluckier;onlyaboutoneintwohundredisaffectedinthismatter.Perhaps,afterall,itissafertobedrivenbyawoman!Therearedifferentformsofcolorblindness.Insomecasesamanmaynotbeabletoseedeepred.Hemaythinkthatred,orangeandyellowareallshadowsofgreen.Sometimesapersoncannottellthedifferencebetweenblueandgreen.Inrarecasesanunluckymanmayseeeverythinginshadesofgreen—astrangeworldindeed.Colorblindnessinhumanbeingsisastrangethingtoexplain.Inasingleeyetherearemillionsofverysmallthingscalled“cones”.Thesehelpustoseeinabrightlightandtotelldifferencebetweencolors.Therearealsomillionsof“rods”，buttheseareusedforseeingwhenitisneardark.Theyshowusshapebutnocolor.Someinsectshavefavoritecolors.Mosquitoespreferbluetoyellow.Aredlightwillnotattractinsects,butabluelampwill.Inasimilarwayhumanbeingsalsohavefavoritecolors.Yetwearelucky.Withtheaidoftheconesinoureyeswecanseemanybeautifulcolorsbyday,andwiththeaidoftherodswecanseeshapesatnight.Onedaywemayevenlearnmoreabouttheinvisiblecolorsaroundus.這是一篇說明文。短文主要介紹了男人得色盲的概率要比女人得色盲的概率大，色盲的不同種形式以及色盲是一個很驚奇的現(xiàn)象的緣由。1．Thepassageismainlyabout________.A．coloranditssurprisingeffectsB．womenbeingluckierthanmenC．dangercausedbycolorblindnessD．colorblindness答案：D解析：主旨大意題。通讀全文可知，短文主要介紹了男人得色盲的概率要比女人得色盲的概率大，色盲的不同種形式以及色盲是一個很驚奇的現(xiàn)象的緣由。所以這篇短文主要在探討色盲。故D選項正確。2．Accordingtothepassage,withthehelpofthe“cones”，wecan________.A．telldifferentshapes B．seeinaweaklightC．killmosquitoes D．tellorangefromyellow答案：D解析：細微環(huán)節(jié)理解題。由第三段“Inasingleeyetherearemillionsofverysmallthingscalled‘cones’.Thesehelpustoseeinabrightlightandtotelldifferencebetweencolors.”可知，在一只眼睛里有上百萬個叫作“錐體”的特別小的東西。這有助于我們在光明的光線下看到事物，并區(qū)分顏色。所以在“錐體”的幫助下，我們能區(qū)分橙色和黃色。故D選項正確。3．Whydosomepeoplesayitissafertobedrivenbywomen?A．Womenaremorecareful.B．Therearefewercolor-blindwomen.C．Womenarefonderofdrivingthanmen.D．Womenareweakerbutquickerinthinking.答案：B解析：細微環(huán)節(jié)理解題。由第一段“Womenareluckier;onlyaboutoneintwohundredisaffectedinthismatter.Perhaps,afterall,itissafertobedrivenbyawoman！”可知，女人更幸運，在這件事上只有大約二百分之一的人受到影響。或許，終歸由女人開車更平安。所以為什么有些人說女性開車更平安的緣由是患色盲的女性較少。故B選項正確。4．Whichofthestatementsaboutthecolor-blindistrue?A．Allofthemdon'thavethesameprobleminrecognizingcolor.B．Noneofthemcanseedeepred.C．Noneofthemcantellthedifferencebetweenblueandgreen.D．Allofthemseeeverythinginshadesofgreen.答案：A解析：細微環(huán)節(jié)理解題。由其次段“Insomecasesamanmaynotbeabletoseedeepred.Hemaythinkthatred,orangeandyellowareallshadowsofgreen.Sometimesapersoncannottellthedifferencebetweenblueandgreen.Inrarecasesanunluckymanmayseeeverythinginshadesofgreen—astrangeworldindeed.”可知，在某些狀況下，男人可能看不到深紅色。他可能認為紅色、橙色和黃色都是綠色。有時一個人不能辨別藍色和綠色之間的區(qū)分。在極少數(shù)狀況下，一個不幸的人可能會看到一切都是綠色的——一個驚奇的世界。所以可以看出并不是全部人在識別顏色方面都有相同的問題。故A選項正確。Ⅱ.七選五Thekeytodealingwithtest-dayjitters(焦躁)isthroughpreparation!__1__Itisimportanttoprepareyourmindandbodybeforethetestfortheexperienceofworkingunderpressure.Getsomesleep.Iknowyou'veheardthisbefore,butit'softenrepeatedbecauseit'ssoimportant.Getplentyofsleepthenightbeforethetest!Ifyoudon'thaveenoughrest,you'llendupwithlessconcentration.__2__Leaveearly.Besuretoleaveearlierthannormalonthedayofatesttoavoidtheaddedfearofarrivinglate.__3__Theembarrassmentwillcauseyoutobedistractedandlosevaluabletime.__4__Onceyouarriveatschooloratthetestingcenter,findaquietspacewhereyoucanbeallalone.Youcanuseyourcarifyoudrive,oryoucanfindanemptylockerroomoroffice(askateacher).Onceyoulocateacozynestinaquietplace,doarelaxationsession(＝period).Closeyoureyesandtrytorelaxcompletely.Takedeepbreathsandremaincalm.__5__It'spossiblethatsomestudentsstarttostressoutasotherstudentsdiscussthematerial.Whenyouhearotherschatting,itmightsoundlikeyouignoredsomethingimportantoryoumisunderstoodaconcept(概念).It'sprobablynoteventrue—butitcanseemlikeit!A．Takeaquietmoment.B．Asleepybrainisafoggybrain.C．Watchoutforchattingwithothersafteratest.D．Attendinganexamlateisthelastthingyouneed.E．Youcanfindtimetoeatsomesnacksduringabreak.F．Don'ttalkwithotherstudentsintheminutesbeforeatest.G．Butfullpreparationmeansmorethanknowingthetestmaterial.這是一篇說明文。應對考試日感到驚慌的關鍵是做好打算！但是，充分的打算不僅僅意味著了解考試材料。所以作者就如何使你的頭腦和身體打算好在壓力下工作提出了一些建議。1．G解析：由“Thekeytodealingwithtest-dayjitters(焦躁)isthroughpreparation!__1__Itisimportanttoprepareyourmindandbodybeforethetestfortheexperienceofworkingunderpressure.”可知，應對考試日感到驚慌的關鍵是做好打算。考試之前，讓你的頭腦和身體打算好在壓力下工作的閱歷是很重要的。所以小題1既要與前句表示轉(zhuǎn)折關系，又要引起下句。故G選項“但是，充分的打算不僅僅意味著了解考試材料”符合句意。故G選項正確。2．B解析：由“Ifyoudon'thaveenoughrest,you'llendupwithlessconcentration.”可知，假如你沒有獲得足夠的休息，你會以留意力不足而告終。所以小題2要接著以總結性的語言說明沒有足夠的休息，對自己產(chǎn)生的不良影響。故B選項“困倦的大腦是糊涂的大腦”符合句意。故B選項正確。3．D解析：由“Theembarrassmentwillcauseyoutobedistractedandlosevaluabletime.”可知，這樣的尷尬的事情會讓你分心，奢侈珍貴的時間。所以小題3要說明尷尬的事情是什么。故D選項“參與考試遲到是你最不須要的”符合句意。故D選項正確。4．A解析：由“Onceyouarriveatschooloratthetestingcenter,findaquietspacewhereyoucanbeallalone.Youcanuseyourcarifyoudrive,oryoucanfindanemptylockerroomoroffice(askateacher).Onceyoulocateacozynestinaquietplace,doarelaxationsession(＝period).Closeyoureyesandtrytorelaxcompletely.Takedeepbreathsandremaincalm.”可知，一旦你到了學校或考試中心，找一個獨自一人的寧靜的地方。假如你開車，你可以用你的車，或者你可以找到一個空的更衣室或辦公室。一旦你在一個寧靜的地方找到了一個舒適的地方，就做一次放松活動。閉上你的眼睛，試著完全放松。深呼吸，保持冷靜。所以本段主要圍圍著“使自己寧靜”來綻開的。故小題4就是本段的標題，故A選項“寧靜一會”符合題意。故A選項正確。5．F解析：由“Whenyouhearotherschatting,itmightsoundlikeyouignoredsomethingimportantoryoumisunderstoodaconcept(概念).It'sprobablynoteventrue—butitcanseemlikeit！”可知，當你聽到別人閑聊的時候，聽起來似乎你忽視了一些重要的東西，或者你誤會了一個概念。這可能不是真的——但它可能看起來像真的。所以本段再告知讀者考試前幾分鐘不要和其他學生交談，也就是小題5要說的內(nèi)容，故F選項“考試前幾分鐘不要和其他學生交談”符合句意。故F選項正確。Ⅲ.讀后續(xù)寫閱讀下面短文，依據(jù)所給情節(jié)進行續(xù)寫，使之構成一個完整的故事。Formy_dad's60thbirthdaylastweek,Iwantedtodosomethingreallyfun.MydadandItalkalotaboutthepast-nostalgia(懷舊)runsinourblood.Inspiredbysomebirthdayposters,an_ideastruckme:WhatifIcouldgeteveryonefrommydad'spasttocontributea_memorytheyhadofhim?WhatifIhadallthosepeoplesendtheirmemoriestome,andthenIputeachoneintoanenvelope—60intotal,ofcourse—andhadhimopenthem,onebyone,onhisbirthday?Thatwouldbealotofmemories,right?SoIwroteanemail.Isentittofamily,tofriends,toauntiesanduncleswe'dgrownupcallingauntiesanduncleseventhoughtheyweren'trelatedbyblood.ThisiswhatIsaid,“...Ifyou'rereceivingthisemail,youprobablyknowthatourdad,PatrickBurns,isturning60nextmonth.Tocelebratehisbirthday,we'dliketoputtogetheralittlesurprisetolethimknowthathisnearestanddearestarethinkingofhim.We'regoingtotryandcreate‘60YearsofMemories’byfilling60_envelopeswithamemoryhisfriendsandfamilyhaveofhim.Ifyouhaveasparemomentinthenextfewdays,wewouldbesogratefulifyou'dwritedownafavoritememoryyouhaveofourdadandputitinthepost.Itdoesn'thavetobeanythingfancy—youcanjustwriteitdownona_piece_of_paperandsignyourname.Youcanmentionanythingyoulike—althoughthemorenostalgicthebetter!Pleaseabsolutelyfeelfreetosendmorethanonememory,butmakesureyouwritethemondifferentpiecesofpapersowecanseparatethem.Thankyouso,so,somuchforparticipating—weknoweveryoneisbusywiththeirownlives,andwedoappreciateyoutakingafewminutestodothis;itwillbesoworthitwhenhereadsallthememoriespeoplehaveofhim!Pleasedon'tforgettokeepitasurpriseuntilthen...”留意：1．所續(xù)寫短文的詞數(shù)應為150左右；2．應運用5個以上短文中標有下劃線的關鍵詞語；3．續(xù)寫部分分為兩段，每段的開頭語已為你寫好；4．續(xù)寫完成后，請用下劃線標出你所運用的關鍵詞語。答案Paragraph1：SoIsenttheemailandwaited,andthen,therepliesstartedcominginandIwasastonishedwithwarmth.Thereweresomanymemories,_