新教材2024版高中英语Unit5IntotheunknownSectionⅡUsinglanguage学生用书外研版选择性必修第四册

SectionⅡUsinglanguage1checkout调查，核实；查看，视察；结账离开(教材原句)Sowhileyoumaybetemptedtocheckoutastrangeobjectortotestthewatersofanewsituation,itcanbesafertosteerclearoftheunfamiliar.因此，尽管你可能想要查看一个生疏的东西或尝试新环境，但是避开不熟识的东西会更平安。❶Imadeaphonecalltocheckouthisaddress.我打了个电话核实他的地址。❷Checkoutthepricesatournewstore!看一看我们新商店的价格吧！❸Guestsshouldcheckoutoftheirroomsbynoon.客人必需在中午以前办理退房手续。❹WherecanIcheckin？我可以在哪儿办理登记/入住手续？checkin托运(在旅馆、机场等)办理登记手续/办理入住手续checkout(of...)办理退房手续；结账退房checkover细致检查；核查[语境助记]Theyspenttherestofthemorningcheckingovertheirequipment.他们用上午余下的时间来细致检查他们的设备。[即学即练]用check的相关短语的正确形式填空①Guestsshould________________(结账退房)theirroomsbeforenoon.②Wearegoingto____________(办理入住)onFriday,and____________(结账退房)onSunday.③Youshould____________(细致检查)yourhomeworkcarefullybeforehandingitin.2steerclearof避开……，从……处脱身❶Alotofpeoplesteerclearofthesesensitiveissues.很多人都会回避这些敏感问题。❷Youshouldalsosteerclearofelectricalequipmentindoors,includingthetelephone.你还应当避开房中带电的地方，包括电话。steerclearofsb./sth.避开某人/某事物steerclearofthebedroom绕开卧房steerclearofthereef避开暗礁steersb.to/into将某人引到[即学即练]单句语法填空①Ithinkalotofpeople,womeninparticular,steerclear________thesesensitiveissues.②Hesteeredme________atableandsatmedowninachair.3setout动身踏上(漫长的旅途)；起先做，着手进行(教材原句)Inmorerecenttimes,Norwegianexplorer,RoaldAmundsenenduredoneofthemosthostileenvironmentsonEarthwhenhesetoutintounchartedterritorytoreachtheSouthPole.在更近的时期，挪威探险家罗阿尔德·阿蒙森在动身前往南极这片未知的领域时，经受了地球上最恶劣的环境之一。❶HesetoutforLondonearlythenextmorning.其次天一早，他就动身去了伦敦。❷Theysetoutonthelaststageoftheirjourney.他们动身踏上最终一段行程。setoutfor动身(＋地点)setaside保留，储蓄；把……放到一边setback把(钟、表的指针)往回拨setdown放下；写下，登记；让……下车setfireto点燃，生火setaboutdoingsth.着手做某事[语境助记]Theyhavesetouttosolvetheproblem.他们已着手解决这个问题。[即学即练]①When________(set)outforalongtime,besuretoweartherightshoes.②Thenextmorninghehiredaboatandsetout________(find)thewell­knownpainter.③Youwillbeanxiousifyouset________foradinnerlate.4throwoneselfinto...投身于……(教材原句)Ofcourse,explorationdoesn'thavetomeanblindlythrowingourselvesintotheunknown...当然，探究并不愿定意味着盲目地把自己投入到未知之中……❶She'sthrownherselfintothisnewjob.她满怀热忱地做起了这份新工作。❷Hethrewhimselfontothebed.他一头倒在床上。throwoneselfat/on/into/down突然猛力地扑向/跳进/冲进/扑倒[即学即练]单句语法填空①Ourteachersthrowthemselvesheartandsoul________theirworkofbringingupanewgeneration.②Somementhrow________(they)intotheirworktoavoidtalkingabouttheirfrustrationwithfamilyorfriends.5lookinto调查(问题)；向……里面看(教材原句)．..weshouldalwayslookintothingsfirstandconsiderouroptions.……我们应当总是先把事情调查清晰，然后再考虑我们的选择。❶Theprivatedetectivepromisedthathewouldlookintothecase.这个私家侦探答应调查这个案子。❷Ilookedintotheirwindows,curioustoknowwhatwashappening.我向他们的窗户里看，想知道正发生什么事。lookout向外看；留神，当心lookback回忆起，回顾lookon旁观lookaround环顾四周lookup(在词典等中)查找，查阅lookthrough快速查看，阅读lookafter照看，照料lookahead向前看，展望将来[即学即练]完成句子①It'srequiredthatthecase________________(被调查)assoonaspossible.单句语法填空②Ioftenlook________thewordsIdon'tknowinthedictionaryorontheInternet.③Itisreportedthatthepolicewillsoonlook________thecaseofthemissingchild.6(教材原句)Nevertheless,thereisstillalongwaytogobeforewecancompletelyunderstandtheworkingsofthiscomplexorgan.然而，我们要完全了解这个困难器官的工作原理，还有很长的路要走。[句式解构]togo作定语，用于修饰way，不定式表示未发生的动作或者表单纯的修饰。当被修饰的名词是way,ability,ambition,attempt,chance,courage,desire,decision,effort,failure,moment,promise,right,time,wish等表示企图、努力、愿望、准备、实力等意义的词时，或当定语表示将来的还没做的动作时以及当名词与定语间有动宾关系时，用动词不定式作定语。theabilitytodo做……的实力theopportunitytodo做……的机会thewaytodo做……的方法a/thechancetodo做……的机会a/thepromisetodo做……的承诺[即学即练]单句语法填空①Youhavetheability________(do)abitoffurtherpreventionbyeducatingthepatients'familyabouttheriskfactors.②Infact,itismanyyoungpeople'sambition________(set)upprogrammesorbusinessesthatcanimprovesocialconditions.③Pleasemakeaneffort________(catch)thebus.④Theplumtreesarethefirst________(flower)evenasthesnowismelting(溶化)．识登记列重要学问点①runforone'slife逃命②testthewater(s)试水，摸索；摸清底细③investigatev．查明，调查→investigationn．调查→investigatorn．调查者，侦查员④thinktwice一再考虑，慎重考虑名词性从句语法新知·连接课堂一、语法现象感知①Throughcomparison,hefoundthatthelocationsofthe117knownMayacitiescorrespondtothepositionsofthestars.②ExtendingsouthfrompartsofwhatwenowknowasMexicointoCentralAmerica...③Whatismostextraordinaryaboutthesecomplexstructuresishowtheywerebuiltwithouttheuseofwheels,metaltoolsorevenanimalpower.④ThefactthatMayasocietywastechnologicallyprimitivemakesitsachievementsallthemoreincredibleandmysterious.⑤Bychangingthelandscapeinthisway,itispossiblethattheMayapeopleunknowinglyreducedtheirabilitytodealwithnaturaldisasters.⑥Don'ttakeitforgrantedthatyourparentswilldoeverythingforyou.二、语法规则理解1．①②⑥句含有________语从句。其中句⑥中的it是形式宾语，真正的宾语是后面的that从句。2．③⑤含有________语从句。其中句⑤中的it是形式主语，真正的主语是后面的that从句。3．③句还含有________语从句。4．④句还含有________语从句。微点拨名词性从句中用哪个连接词，主要是依据在句中所作的句子成分和意义确定的。语法探究·核心突破1.名词性从句概述主语从句、宾语从句、表语从句和同位语从句在复合句中的作用，相当于名词，因此这四种从句统称为名词性从句。它们有下列相同之处：(1)关联词大抵相同。①连词：that,whether,if②疑问代词：who,what,which,whom③疑问副词：when,where,why,how...(2)需用陈述语序。(3)四种从句一般不用逗号和主句分开。2．主语从句(1)主语从句在复合句中作主句的主语，它的位置与陈述句基本结构中的主语相同。引导主语从句的关联词有从属连词that,whether，疑问代词who,what,which,whom，疑问副词when,where,why,how等。Thatcoloursinfluenceourmoodshasbeenproved.颜色能影响我们的心情已经得到了证明。Whetherourteamwillwinthematchremainstobeseen.我们队能否赢得竞赛的成功还得等等看。Whattheyarelookingforistheirmissingdog.他们正在找寻的东西是他们失踪的狗。WhowilltaketheplaceofMrYangisstillunknown.谁将代替杨先生尚不清晰。WhentheyareleavingforHongKongbyplanehasbeendecided.他们什么时候乘飞机去香港已经定下来了。(2)为了保持句子平衡，可用it作形式主语，真正的主语从句放后面。常见的it作形式主语的结构：①it＋be＋形容词＋that从句。常用于这种结构的形容词有：important重要的right正确的strange惊异的certain明确的obvious明显的necessary必要的wrong错误的(un)likely(不)可能的clear清晰的natural自然的It'snotimmediatelyclearwhetherthefinancialcrisiswillsoonbeover.危机是否能立刻过去还不能立刻清晰。②it＋be＋名词＋that从句。常用于这种结构的名词有：apity缺憾afact事实awonder奇迹ashame缺憾；耻辱anhonour荣誉Itisagreatpitythatyoucan'tgoabroadforfurthereducation.你不能去国外深造真是一个缺憾。③it＋be＋过去分词＋that从句。常用于这种结构的动词有：said据说reported据报道decided确定ordered嘱咐announced/declared宣布believed据认为hoped希望suggested/advised建议thought认为Itissaidthattheboyhasagreatgiftforlanguage.据说这个男孩在语言方面很有天赋。3．宾语从句(1)在句子中起宾语作用的从句称为宾语从句。宾语从句的从属连词有that,whether,if，连接代词主要有who,whom,whose,what,which,whoever,whomever,whatever,whichever等；连接副词主要有when,where,why,how,whenever,wherever,however等。Manypeoplebelievethatteachingchildrenmusicmakesthemsmarter,betterabletolearnnewthings.很多人都认为教孩子音乐可以使他们更聪慧，更能学新东西。微点拨动词短语后的宾语从句有些动词短语如findout,pointout,workout,turnout,makesure,makeupone'smind,keepinmind等后可以带宾语从句。HaveyoufoundoutwhenthenexttraintoBeijingwillleave?你已经弄明白下一趟去北京的火车什么时候离开吗？(2)为了平衡句子，可用it作形式宾语，真正的宾语从句放后面。常用的句型：①...makeitpossible/easy/difficult...that...使……可能/简洁/难……②...find/feelitnecessary...that...感觉/认为……必要③...makeitclearthat...说清晰……④...makeitarulethat...使……成为习惯……⑤...takeitforgrantedthat...认为……是天经地义的……⑥...bringittoone'sattentionthat...使……留意……⑦...seetoitthat...务必/确定……TheInternetmakesitpossiblethatwecanworkfromhome.因特网使我们在家里工作成为可能。(3)不行省略that的宾语从句①宾语从句被其他成分分隔时。Wedon'tdoubt,inanycase,thathekeepshispromise.我们信任在任何状况下他都遵守自己的诺言。②当有两个或两个以上的宾语从句时，第一个that可以省略，但后面的that不能省略。Scientistsfind(that)thenumberofwildgoatshasincreasedandthatanewspecieshasappeared.科学家们发觉野羊的数目增加了，而且还出现了一个新种群。4．表语从句在句子中起表语作用的从句称为表语从句。(1)表语从句的连接词有从属连词that,whether；连接代词who,whom,which,what,whoever,whomever,whatever,whichever；连接副词when,where,why,how...等。ThetroubleisthatIhavenoonetoaskforhelp.问题是我无人可求。(2)系动词be＋表语从句。表语从句多用在系动词be的后面。Theproblemisthatsomanypeopledon'thaveenoughwatertodrinkinAfrica.问题是在非洲有那么多的人没有足够的水喝。(3)连系动词＋表语从句连系动词seem,look,appear,sound,taste,feel,remain等后也接表语从句。Theblackcloudsaregathering.Itlooksasifitisgoingtorain.乌云密布，天看起来要下雨了。5．同位语从句在句子中起同位语作用的从句称为同位语从句。它一般在某些名词的后面，用以说明或说明前面的名词。(1)that引导的同位语从句从属连词that引导同位语从句，其先行词多为：belief信念，信任explanation说明wish愿望dream幻想message/information信息possibility可能性thought想法question/problem问题suggestion/advice建议fear恐惊doubt怀疑hope希望truth事实promise承诺reason缘由order嘱咐warning警告Thereisnodoubtthathumanactivitycausedglobalwarming.毫无疑问人类活动导致了全球变暖。(2)也可用whether,what,how,when,why等引导同位语从句。They'retalkingabouttheproblemwhetherwecanlandonthemoon.他们正在探讨我们能否登上月球这个问题。Theproblemwhyhegaveuphiswell­paidjobmademeannoyed.他为何放弃自己的高薪工作这个问题让我很烦。微点拨①以that引导的名词性从句从属连词that在主语从句中不作任何成分，只起连接作用，无意思，不能省略。②以whether引导的主语从句从属连词whether在主语从句中不作成分，只起连接作用，意为“是否”。③连接代词what,who,which,whom在从句中常作主语、宾语、表语，起连接作用，有意义。④连接副词when,where,why,how等引导的名词性从句，连接副词在从句中常作状语，起连接作用，有意义。Ⅰ.单词拼法1．Manypeopleusealongweekendfora________(逃跑),ashorttriptoleavethestressoftheireverydaylivesorsorrowbehindandexplore,learn,orrelax.2．Whenhe'sdonesomethingwrong,he________(退避)tohisbedroom.3．Heforcedhimselfto________(克制，抑制)andovercomehisfears.4．Butaccordingtothehistorian,theidentityofthatlineage,andthecharacteristicsofearlyHomo,are________(未知事物)．5．Theshiphaddriftedinto________(地图上没有标明的)tropicalwaters.6．Thestoriesofherfatherintriguedherandshehadstartedto________(探究)intoherfather'sdistantpast.7．Ifyouwashasuperiorwoolsweaterattoohighatemperature,youwill________(使缩小)it.8．Wedon'tknowallofthecircumstancesorcauses,andtherewillbeajoint________(调查)byyourgovernmentandours.Ⅱ.单句语法填空1．Run________yourlifefromanymanwhotellsyouthatmoneyisevil.Thatsentenceistheleper'sbellofanapproachinglooter.2．Therebytheymayb