高中英語北師大版本冊總復(fù)習(xí) 單元綜合測評unit11單元尾核心要點回扣

單元綜合測評Ⅰ.閱讀理解(共15小題；每小題2分，滿分30分)AMakinganadvertisementfortelevisionoftencostsmorethanamovie.Forexample,atwo-hourmoviecosts$6milliontomake.ATVcommercialcancostmorethan$6,000asecond.Andthatdoesnotincludethecostofpayingforairtime(播送時間).Whichismorevaluable,theprogrammeorthead?Intermsofmoney－andmakingmoneyiswhattelevisionisallabout－thecommercialisbyfarthemoreimportant.Research,markettesting,talent,timeandmoney－allcometogethertomakeuswanttobuyaproduct.Nomatterhowbadwethinkacommercialis,itworks.Thesalesofcharmwentuponcetheadsbegan.TVcommercialsactuallybuytheirwayintoourhead.We,inturn,buytheproduct.Andtheadsworkbecausesomuchtimeandattentionaregiventothem.Herearesomerulesofacommercialadmaking.Ifyouwanttogetthemiddle-classbuyers,makesuretheannouncerhasatough,manlyvoice.Putsomepeopleintheadwhoworkwiththeirhands.Ifyouwanttosellproductstoupper-classaudience,makesurethatthehouse,thefurniture,andthehairstylearethetypesthatthegroupidentifieswith.Ifyouwantthebuyertofeelsuperiortothecharactersellingtheproduct,thenmakethatpersonsostupidorsillythateveryonewillfeelgreatabouthimselforherself.Welaughatcommercials.Wedon'tthinkwepaythatmuchattentiontothem.Butevidenceshowswearekiddingourselves.Themakingofacommercialthatcostssomuchmoneyisnotkidstuff.It'sbig,bigbusiness.Andit'stellinguswhattothink,whatweneed,andwhattobuy.Toputitsimply,theTVcommercialisaformofbrainwashing.【語篇解讀】本文主要介紹了電視商業(yè)廣告的作用。1．TVcommercialsaremoreimportantthanotherprogrammestotelevisionbecause________.A．theybringingreatprofitsB．theyrequirealotofmoneyC．theyarenotdifficulttoproduceD．theyattractmoreviewersthanotherprogrammes【解析】推理判斷題。根據(jù)第一段可知，正因為商業(yè)廣告能帶來很大的利潤，所以對于電視來說，它們比其他節(jié)目都重要?！敬鸢浮緼2．ThepurposeofalltheeffortsmadeinturningoutTVcommercialsisto________.A．persuadepeopletobuytheproductB．showhowvaluabletheproductisC．testthemarketvalueoftheproductD．makethemasinterestingasTVmovies【解析】推理判斷題。根據(jù)第二段第一句可知，商業(yè)廣告所做的一切努力都是為了促使人們?nèi)ベI商品。【答案】A3．Fromtherulessetformakingcommercialads,wecanseethat________.A．themiddle-classbuyerlikestoworkwithhishandsB．themorestupidthecharacters,themorebuyersoftheproductC．a(chǎn)ddesignersattractdifferentpeoplewithdiffer-entskillsD．a(chǎn)nupper-classbuyerismoreinterestedinhousesandfurniturethanamiddle-classbuyer【解析】推理判斷題。由第三段內(nèi)容可知，為了吸引不同購買力的顧客，商業(yè)廣告設(shè)計者使用不同的手段來宣傳產(chǎn)品。【答案】C4．Itisbelievedbythewriterthat________.A．fewpeopleliketowatchTVcommercialsB．TVcommercialsareagoodguidetobuyersC．TVcommercialsoftenmakepeoplelaughD．peopledonotthinkhighlyofTVcommercials【解析】推斷判斷題。由文章最后一段中“Wedon'tthinkwepaythatmuchattentiontothem.Butevidenceshowswearekiddingourselves.”推斷可知答案?！敬鸢浮緿BHomebuyersnationwidearewatchinghousingpricesgoup,up,andup.“Howhighcantheygo？”isthequestiononeveryone'slips.“It'scrazy，”saidTim,whoislookingforahousenearthebeach.“In1993,Iboughtatwo-bedroomhouseinVenicefor$70,000.MyfriendsthoughtthenthatIwasoverpaying.Fiveyearslater,Ihadtomove.Isolditfor$230,000,whichwasaniceprofit.Lastyear,theexactsamehousewasforsalefor$510,000！”Itisaseller'smarket.Homebuyersfeelliketheyhavetoofferatleast10%morethantheaskingprice.Donna,anewownerofaone-bedroomhouseinVeniceBeach,said,“Timsaid,“Whetheryoudecidetobuyordecidenottobuy,youstillfeellikeyoumadethewrongdecision.Ifyoubuy,youfeellikeyouoverpaid.Ifyoudon'tbuy,youwanttokickyourselfforpassingupagreatopportunity.”Everyonesaysthebubble(泡沫)hastoburstsometime,buteveryonehopesitwillburstthedayaftertheyselltheirhouse.Evengovernmentofficialshavenoideawhatthefuturewillbring.“Allwecansayisthat,inevitably,_thesethingsgoincycles，”saidthestatedirectorofhousing.“Whatgoesupmustcome,asweallknow,housingpricesalwaysstayupalittlehigherthantheygodown.Soyoucan'tloseoverthelongrun.Twentyyearsdowntheroad,yourhouseisalwaysworthmorethanyoupaidforit.”【語篇解讀】本文是一篇新聞報道。房價節(jié)節(jié)攀升，購房者望房興嘆，真不知道無休止的漲價何時是盡頭。5．Whatallthepeoplearetalkingaboutis________.A．wheretheycanbuygoodhousesB．howhighthehousingpricewillbeC．whenhousingpricescanbecontrolledD．whypeopleenjoybuyinghouses【解析】細節(jié)理解題。根據(jù)第一段第二句可知，眾人關(guān)心的是房價將漲多少?！敬鸢浮緽6．ItcanbeinferredfromParagraph3that________.A．it'snoteasyforpeopletobuyasuitablehouseB．thehousingpriceinVeniceC．therealtorcanmake$20,000foreachnewhouseD．Donnaenjoyedlookingforhousesallthetime【解析】推理判斷題。為了買到房子，買主不得不私下多支付10%的費用，由此可推斷出想買一套合適的房子不容易?！敬鸢浮緼7．Theunderlinedword“inevitably”inParagraph5isclosestinmeaningto________.A．surely B．luckilyC．strangely D．terribly【解析】詞義猜測題。結(jié)合本句后半部分中的“thesethingsgoincycles”以及下一句中的“Whatgoesupmustcomedown”可推測inevitably意為“確定地，不可避免地”?！敬鸢浮緼8．Thebesttitleforthispassagewouldbe________.A．FoolishHomebuyersB．AnUnfairMarketC．AWrongDecisionD．CrazyHousingPrices【解析】主旨大意題。第一段點明了文章的中心話題，再結(jié)合下文中提到的令人目瞪口呆的房價可知，D項(瘋狂的房價)最能概括文章大意。【答案】DC(2023·武漢39中高一上期末)Ihaveaneighborwecall“Happy”．Ihaveneverseenherangryatanythingandneverheardhersayaharshwordtoanyoneoraboutanyone.HappyandherhusbandBen,70，haveahugespentmanyhappyhourstogetherworkingonoftheneighborswatchedinterestinglyasBendoubledthesizeoftheirthecostoffoodclimbedfasterthanBen'sbeans，weallwishedwealsohadsuchalargetherestofusspentourdollarsatthemarket，Happycouldbeseenpickingbeansinherbackyard.Lastmonth，HappyandBeninvitedmostoftheneighborhoodoverforan“all-dayfoodfestival”．Weweretoldtobringglovesandarriveveryearlyinthedidn'tknowwhatwasabouttotakeplace.By9：00am，therewerenineofusinthegardenpickingtomatoes，beans，okra，and10：00am，therewaslotsofsharedalotoffiveo'clock，everyonewasalittledrunkfromthewineanddinner，weplayedwewereleaving，HappyandBenhandedeachofusashoppingbagfilledwiththebountyoftheday，alreadypackagedandadelightfulgift!Well，thepointwasn'tsomuchaboutthetruegiftwasadayoffriendsenjoyingoneanother'sofitwouldhavehappenedifithadbeenforHappyandBen'stheyhaveablogaboutgardeningincasewedecidedtoplantaIamsoproudofmytomatoplants!【語篇解讀】這篇短文中作者主要介紹了自己的鄰居，他們有一個自己的花園，里面種植了很多瓜果蔬菜。一次這對夫婦邀請鄰居們?nèi)ニ麄兊幕▓@里面做客，并贈給他們許多花園里面出產(chǎn)的東西。從而讓很多鄰居開始建設(shè)自己的小花園。9．AccordingtoParagraph2，Peoplewishedtheyalsohadagardensothat________.A．theycouldspendhappytimestogetherwiththeirfamilyinitB．theycouldgrowvegetablesandsellatthemarketC．theycouldinvitetheirneighborsandholdpartiesinitD．theydidn'thavetospendsomuchmoneyonfood【解析】推理判斷題。根據(jù)第二段“AsthecostoffoodclimbedfasterthanBen'sbeans，weallwishedwealsohadsuchalargetherestofusspentourdollarsatthemarket，Happycouldbeseenpickingbeansinherbackyard.”描述，可知人們主要是想節(jié)約買食物的錢，故選D?！敬鸢浮緿10．ForwhatpurposedidHappyandBeninvitetheneighborstotheirgarden?A．Toaskthemtoattendabirthdayparty.B．Tohelpthemgettoknoweachother.C．Toletthemenjoywhattheygrewinthegarden.D．Toaskthemtosharesomeinterestingstories.【解析】細節(jié)理解題。根據(jù)短文第四段描述，可知他們主要是讓鄰居來分享他們在花園中種植的東西，故選C?！敬鸢浮緾11．Whatdidthewritermostprobablythinkofthetimehespentinthegarden?A．Hethoughtitwastooshortbutenjoyable.B．Hethoughtitwaswonderful.C．Hethoughtitwasnotasgoodashethought.D．Hethoughtitwastooterrible.【解析】推理判斷題。根據(jù)最后一段“Well，thepointwasn'tsomuchaboutthetruegiftwasadayoffriendsenjoyingoneanother'sofitwouldhavehappenedifithadbeenforHappyandBen'sgarden.”描述，可知他認為在這個花園里面度過的時光好極了。故選B?！敬鸢浮緽12．Wecaninferthat________.A．HappyandherhusbandBendon'tlikespendingtimewithothersB．HappyandherhusbandBensometimesquarrelwitheachotherC．HappyandherhusbandBenareagenerousandwarm-heartedcoupleD．HappyandherhusbandBenliveonthefoodtheygrowintheirgarden【解析】推理判斷題。根據(jù)短文第四段描述，可知這對夫婦是慷慨熱心的人，故選C?！敬鸢浮緾D(2023·寧夏六盤山高一上期末)Attimesweallgetangrywhenwearemightbebecausewearestuckinatrafficjamorstuckbehindaveryslowmightbebecausewethinkanotherdriverhasdonesomethingverystupidandthereason，itseemsthatgettingangryinacarissomethingwhichhappensmoreandmoreoftenandthereisnowaspecialtermforit“roadrage”．Someexpertseventhinkthatroadrageisakindofmentalillness！Howcanwerecognizethis“illness”ofroadrage?Therearetwokindsofroadrage：aggressivedrivingandaggressivereactionstothewayotherpeoplearedrivingcantakedifferentforms：●Drivingmuchfasterthanthespeedlimit.●Increasingyourspeedveryquickly.●Drivingveryclosebehindthecarinfrontandsoundingthehornorflashingtheheadlights.●Changinglanesverysuddenlyandblockinganothercar.●Movingintoaparkingspacewhereanothercaristryingtoarealsodifferentreactionstothewayotherpeoplearedriving.Theseinclude：●Makingrudesignsatpeople.●Shoutingatpeopleandthreateningthem.●Deliberatelydrivingintoanotherperson'scar.●Hittingsomebody.●Usingaweaponsuchasabaseballbat，orevenagunoraknife.Roadrageiscertainlynotahavebeenincidentsofroadragewhichhaveledtoseriousinjuriesandevenmurder.Expertsthinkthatonereasonforroadrageisthatfilmsshowalotofexamplesoffastandaggressivedrivingsuchascarchaseswherethiskindofdrivingseemstobepositive.Expertsalsothinkthatthepunishmentsfordangerousdrivingarenotseriousenough.Experienceshowsthatdrivingproblemscanbecontrolled，butittakesalongtheUKinthelast30years，thepolicehavebeenquitesuccessfulinreducingthenumberofpeoplewhodrinkandarenowworkingtostoppeopleusingmobilephoneswhentheyare'shopetheycanhavethesamesuccesswiththeroadrage.【語篇解讀】文章提及了路怒癥的問題，以及路怒癥的種種表現(xiàn)，以及解決方法。13．WhichofthefollowingstatementsdoesNOTdescribeaggressivedriving?A．Drivingmuchfasterthanthespeedlimit.B．Drinkinganddriving.C．Movingintoaparkingspacewhereanothercaristryingtopark.D．Changinglanesverysuddenlyandblockinganothercar.【解析】細節(jié)理解題。根據(jù)“Aggressivedrivingcantakedifferentforms”，里面ACD都有，B沒有提及。故B正確?！敬鸢浮緽14．Roadragehappenspossiblybecause________.A．thedriversaredrunkB．itwon'tcauseseriousinjuriesordeathC．we'reinafast-changingsocietyD．thepunishmentsarenotseriousenough【解析】細節(jié)理解題。根據(jù)文章倒數(shù)第二段“Expertsalsothinkthatthepunishmentsfordangerousdrivingarenotseriousenough.”可知D正確?！敬鸢浮緿15．What'sthetone(語氣)ofthelastparagraph?A．Sad. B．Cold.C．Optimistic. D．Exciting.【解析】推理判斷題。根據(jù)文章最后一段內(nèi)容可知作者對于這樣的事情很樂觀，認為未來完全可以解決。故C正確。【答案】CⅡ.閱讀填句(共5小題；每小題2分，滿分10分)(2023·黃石有色一中高一上期末)TheInternethasopenedupawholenewonlineworldforustomeet，chatandgowherewe'veneverbeenjustasinface-to-facecommunication，therearesomerulesofbehaviorthatshouldbefollowedwhenonhowyou'dfeelifyouwereintheotherperson'sshoes.Foranythingyou'reabouttosend：askyourself，“WouldIsaythistotheperson'sface？”Iftheanswerisno，rewriteandIfsomeoneinthechatroomisrudetoyou，yourinstinct(本能)istofirebackinthesametrynottodoitwascausedbyadisagreementwithanothermember，trytofixthesituationbypolitelydiscussingtorespectthebeliefsandopinionsofothersinthechatroom.__19__Offeradvicewhenaskedbynewcomers，astheymaynotbesurewhattodoorhowtosomeonemakesamistake，whetherit'sastupidquestionoranunnecessarilylonganswer，bekindaboutit'sasmallmistake，youmaynotneedtosayifyoufeelstronglyaboutit，thinktwicebeforesayinggoodmannersyourselfdoesn'tgiveyoulicensetocorrecteveryonethesametime，ifyoufindyouarewrong，besuretocorrectyourselfandapologizetothosethatyouhaveoffended.Itisnotpolitetoaskotherspersonalquestionssuchastheirage，sexandmaritalyouknowthepersonverywell，andyouarebothcomfortablewithsharingpersonalinformation，don'tasksuchquestions.A．It'snaturalthattherearesomepeoplewhospeakrudelyormakemistakesonline.B．Repeattheprocesstillyoufeelsurethatyou'dfeelcomfortablesayingthewordstotheperson'sface.C．Everyonewasnewtothenetworkonce.D．Thebasicruleissimple：treatothersinthesamewayyouwouldwanttobetreated.E．Whenyousendshortmessagestoapersononline，youmustsaysomethingbeautifultohear.F．Youshouldeitherignoretheperson，oruseyourchatsoftwaretoblockthemessages.G.Ifyoudodecidetotellsomeoneaboutamistake，pointitoutpolitely.【答案】16－20DBFCGⅢ.完形填空(共20小題；每小題分，滿分30分)Afamousscientistwasaskedwhyhewasabletobesomuchmorecreativethantheaveragesethimsofar__21__fromothers?He__22__thatitallcamefroma(n)__23__thatoccurredwhenhewaswastryingto__24__abottleofmilkfromrefrigeratorwhenhelostholdofthebottle，spillingits__25__alloverthekitchenfloor.Insteadof__26__athim，hismothersaid，“Robert，whatawonderful__27__youhavemade！Ihave__28__seensuchahugepuddleofthe__29__isdone，wouldyouliketogetdownandplayinthemilkforawhile__30__cleaningitup？”Indeed，hedid.“Robert，__31__youmakeamesslikethis，__32__youhavetocleanitupandrestoreeverythingtoits__33__order.”Andthentogethertheycleanedupthespilledmilk.Hismotherthensaid，“Robert，thatisa__34__experimentinhowto__35__carryabigmilk'sgooutintheyardandfillthebottlewithwaterandseeifyoucan__36__awaytocarryabottleofwaterwithoutdroppingit.”Thescientistremarkedhelearnedfromthatmomentthatmistakeswerejust__37__forlearningsomethingnew，whichis__38__scientificexperimentsarealliftheexperiment“doesn'twork”，weusuallylearnsomething__39__fromit.Wouldn'titbegreatifall__40__wouldrespondlikeRobert'smother?【語篇解讀】當(dāng)一個著名科學(xué)家被問及他為什么這樣具有創(chuàng)造力，跟普通人有這么大差距時，他講到了小時候的一件往事，說到是他的母親對他的一次教育和引導(dǎo)激發(fā)了他的創(chuàng)造力和探索的欲望。21． B．a(chǎn)partC．a(chǎn)bove D．a(chǎn)head【解析】考查副詞。put/setsb./fromsb./sth.是一個短語，意思是“使……顯得優(yōu)越或獨特”，因此答案為apart，雖然away也可跟from連用，但一般只表示“距……有多遠的距離”?！敬鸢浮緽22． B．a(chǎn)cknowledgedC．a(chǎn)ssumed D．compromised【解析】考查動詞。對別人的問話自然要回答的，responded“回答，回應(yīng)”?！敬鸢浮緼23． B．coincidenceC．experience D．conflict【解析】考查名詞。這里是指他在三歲時發(fā)生的一次經(jīng)歷，應(yīng)選擇experience表示“經(jīng)歷”?！敬鸢浮緾24． B．returnC．move D．remove【解析】考查動詞。這里是指把放在冰箱里的一瓶牛奶給拿出來，remove可表示“拿走，移開”的意思，為正確選擇。deliver“送走，傳遞”；return“歸還”；move“移動，搬遷”?！敬鸢浮緿25． B．waterC．liquids D．contents【解析】考查名詞。這里是指把瓶子里的東西全灑在地面上。contents可表示“內(nèi)容，內(nèi)裝的東西”，為最佳選項。mixture“混合物”；water“水”；liquids“液體”，都不能明確表示內(nèi)裝的東西或非真實的東西。【答案】D26． B．comingC．nodding D．laughing【解析】考查動詞。這里是指母親并沒有對他吼叫，“對某人吼叫”可用yellatsb.?！敬鸢浮緼27． B．messC．trick D．treasure【解析】考查名詞。上面已經(jīng)說到牛奶灑了一地，因此可推測是把東西弄得一團糟，mess可表示“亂糟，一塌糊涂”的意思，同時第四段中也有類似的表達“________youmakeamesslikethis”。【答案】B28． B．oftenC．rarely D．ever【解析】考查副詞。這里是開玩笑的說法，“我很少看見如此壯觀的牛奶的海洋”，選擇rarely表示“稀少，極少”的意思?！敬鸢浮緾29． B．businessC．favour D．harm【解析】考查名詞。這里意思是“既然損失已經(jīng)造成……”，牛奶灑了一地，這顯然是損失了，因此選擇damage?！敬鸢浮緼30． B．a(chǎn)fterC．with D．without【解析】考查介詞。此處意思是“在清掃地面之前先來玩一下”，根據(jù)inthemilk可推測出是在牛奶里玩，清掃完以后當(dāng)然就玩不了了，因此選擇before?！敬鸢浮緼31． B．howeverC．wherever D．whenever【解析】考查連詞。這里是說：“每當(dāng)做了這樣的錯事后，你就必須要清掃”，選擇whenever表示“每當(dāng)，無論什么時候”。【答案】D32． B．eventuallyC．respectively D．immediately【解析】考查副詞。根據(jù)上下文此處應(yīng)選擇eventually表示“最后”，意即“最后你都得清掃”。especially“尤其”；respectively“各自，分別，輪流”；immediately“立刻”?！敬鸢浮緽33． B．particularC．proper D．natural【解析】考查形容詞。根據(jù)上下文可知，把東西搞壞了應(yīng)該把它重新擺放整齊，restoreitsproperorder可表示“把……重新擺放整齊”?！敬鸢浮緾34． B．forbiddenC．demanded D．deserved【解析】考查形容詞。根據(jù)上下文，母親是把這次灑牛奶事件看作是一次試驗，當(dāng)然這是一次失敗的試驗，因此選擇failed“失敗的”?！敬鸢浮緼35． B．comfortablyC．confidentially D．effectively【解析】考查副詞。接著上句，試驗是失敗了，沒有很有效率地拿出牛奶，選擇effectively“有效率地，效率高地”?！敬鸢浮緿36． B．graspC．invent D．discover【解析】考查動詞。由于拿牛奶的試驗失敗了，母親叫孩子重新把瓶子裝上水放入冰箱，看能否找到更好的辦法取出瓶子，選擇discover表示“發(fā)現(xiàn)”?！敬鸢浮緿37． B．opportunitiesC．qualities D．procedures【解析】考查名詞。這里是說了“做了錯事(失敗)其實是為我們提供了從中學(xué)習(xí)新東西的機會”，應(yīng)選擇opportunities。options“選擇”；qualities“質(zhì)量；品質(zhì)”；procedures“過程，步驟”?！敬鸢浮緽38． B．whereC．what D．which【解析】考查連詞。這里意思是“這就是科學(xué)試驗的全部”，表示“……是……的全部”可用whatis...allabout?！敬鸢浮緾39． B．valuableC．practical D．a(chǎn)ccessible【解析】考查形容詞。即便是試驗不成功，我們也能從中吸取有用的東西。valuable“有價值的”，符合句意。available“可得到的，可購得的”；practical“實用的”；accessible“可進入的，可接近的”?！敬鸢浮緽40． B．directorsC．parents D．relatives【解析】考查名詞。這里是說，要是天下所有的父母都能像這位科學(xué)家的母親一樣對孩子的錯誤如此反應(yīng)那該多好啊?！敬鸢浮緾Ⅳ.語法填空(共10小題；每小題分，滿分15分)(2023·上饒致遠中學(xué)高一上期末)TodayIkeptapromiseandhadlunchwithafriendIhadnotseenforawasextremelytired，workandmy5-hourartlabIhadjustcomefromandI(real)wantedtogohomeafteralongIkeptmypromisenot(upset)myfriendthisevening.Asitturnedout，wehadsuchagoodtimethatIstayed(long)thanIhadplannedandsawhowmuchtheoccasion(mean)tomyusuallyhavebeenbusywithourowndailylife，anditfeltasifwehadneverhadsuchlongbreak.Iextremelywantedtogohomeandhideunderthecoversin(keep)mypromisetomeetwithafriend，Inotonlywaskindtoanotherperson，alsokindtomyself.Igotsomemuch(need)self-careoutoftheoccasionandwasabletomakethedayofanotherpersonmeaningful—someonewhohadjustbeenasbusyasmeandstillkepthispromisetohavedinnerwith(I)．【答案】41．ofbetiredof是固定短語，表示“厭倦……”。42．really修飾后面的動詞wanted，因此用副詞形式。43．toupset此處用不定式作定語，表示將來。44．longer根據(jù)后面的than可知用比較級。45．meant根據(jù)上句的時態(tài)可知此處用過去時態(tài)。46．a(chǎn)break表示“休息”時是可數(shù)名詞，因此用a修飾，表示“一次”。47．keeping用在介詞in之后用動名詞形式。48．but此處是notonly...butalso...結(jié)構(gòu)。49．needed過去分詞作定語。50．me用在介詞之后用賓格。Ⅴ.短文改錯(共10小題；每小題1分，滿分10分)【導(dǎo)學(xué)號：20230040】(2023·全國甲卷)ThesummerholidayisclassmatesandIaretalkingabouthowtododuringthecanchosebetweenstayingathomeandtakeawestayathome,itiscomfortablebutthereisnoneedtospendinthatcase，wewilllearnlittleaboutwegoonatripabroad，wecanbroadenyourviewandgainknowledgeswecannotgetfromclassmatessuggestwecangotoplacesofinterestthoughtthatitisagooddoesnotcostmany，yetwecanstilllearnalot.【答案】ThesummerholidayisclassmatesandIaretalkingabouteq\f(how,