2022屆高三英語培優(yōu)外刊閱讀 全球問題話題 學(xué)案

高三英語培優(yōu)外刊閱讀外刊精選｜疫情何時休？新變異株“奧密克戎”引全球擔(dān)憂當(dāng)?shù)貢r間11月26日，世界衛(wèi)生組織發(fā)布聲明，將在南部非洲發(fā)現(xiàn)的B.1.1.529新冠變種命名為“奧密克戎（Omicron）”，并將其列為“值得關(guān)注的新冠變種（VOC）”。初步證據(jù)顯示，奧密克戎可能提高人群被新冠病毒再次感染的風(fēng)險。奧密克戎被列為“值得關(guān)注的新冠變種”意味著什么？作為個人，我們又應(yīng)該如何應(yīng)對？OmicronIdentifiedasCovid-19'VariantofConcern,'TriggeringGlobalFearsByGabrieleSteinhauserAfast-spreadingnewstrainofthecoronavirusfirstdetectedinsouthernAfricaisaglobal"variantofconcern"andmightposeahigherriskofpeoplefallingillwithCovid-19forasecondtime,theWorldHealthOrganizationsaidFriday,asgovernmentsaroundthegloberestrictedtravelfromtheregion.WHOsaidtherewasalsopreliminaryevidencethatthevariant,whichitnamedOmicronaftertheGreekletter,wasmoretransmissiblethantheDeltavariantthatiscurrentlydominantworld-wide,andothervirusstrains.HealthauthoritiesinBelgium,Israel,HongKongofChinaandBotswanasaidtheyhaddetectedfirstcasesofthevariant.Althoughscientistswerestillfiguringouttheexacteffectsofthevariant'smanymutations,itsdiscoveryhighlightsthecontinuedthreatposedbyanevolvingvirustotheworld'semergencefromthepandemic.Stockmarketssoldoff,withtheDowJonesIndustrialAveragesufferingitsworstdayinayear.Travelandhospitalitystocksfellespeciallysharplyasnewsoftravelrestrictionsspread.BecauseOmicronwasfirstdetectedinthecountryonlyonNov.12,scientistssaid,thenumberofhospitalizedpatientswastoosmalltodrawanyfirmconclusionsaboutthevariant'simpactonvaccinesandwhetheritledtodifferentsymptoms.AstudyontheeffectivenessofmRNAvaccinesinSouthAfricashouldprovidedatainseveralweeks.【詞匯過關(guān)】請寫出下面文單詞在文章中的中文意思。1.trigger[?tr?ɡ?]vt._________________；n._________________________2.detect[d??tekt]vt._________________________3.transmissible[tr?nz?m?s?bl]adj._________________________4.world-wideadv._________________________；adj._________________________5.authority[???θ?r?ti]n._________________________6.highlight[?ha?la?t]vt._________________________7.emergence[??m??d??ns]n._________________________【詞塊學(xué)習(xí)】請從文章中找到下面中文相對應(yīng)的文詞塊。1.關(guān)切變種_________________________2.構(gòu)成風(fēng)險_________________________3.有證據(jù)表明……_________________________4.以B來命名A_________________________5.想清楚，弄明白某人/某物_________________________6.拋售股票致股市受損；低價出售_________________________拓展練習(xí)閱讀理解ElmerAlvarezwasahomelessmanwhenhefounda$10KcheckinNewHaven,Connecticut.Insteadofcashingitinforhimself,helookedforitsrightfulowner.Theownerofthelargecheckwasarealestate(房地產(chǎn))agentnamedRobertaHoskie.Shewasonabusyscheduledoingbusinessaroundtownwhenhercheckslippedawayinabusycrossing.Shedidn’trealizeshelostituntilthenextday.

Theysettledthedaytheymettohandoverthecheck.Elmercamewithafriend.Itturnedouthecouldn’tspeakEnglishthatwellandaskedforthehelpofastrangertotranslatewhathewantedtodo.RobertaalsofoundsomethingaboutElmerthatshockedher—Elmerwashomeless.AndsinceRobertaisintherealestatebusiness,sherealizedshecouldsendElmertotherealestateschooltobeapartofhercompany.Notonlythat,butshealsorewardedhimwithanapartmentandpaidsevenmonth’sworthofrenttohelphimgetbackonhisfeet.Roberta’sheartwasdrawntoElmer’sstorybecauseitremindedherofherownpast.Sheoncelivedinashelter,asasinglemomwithonlyaround$400toraiseherson—untiloneday,someoneblessedherwithajobthatledhertohersuccessrightnow.Herexperienceofbeinghomelessremindedherthatshecouldbeablessingtosomeoneandchangetheirlife,too.Ayearaftertheymet,RobertaandElmerstartedOutreachFoundation,atransitionalhomeforhomelessteenagers,providingsupportlikechurchservices,substanceabuseawareness,andeducation.

Elmer’shonestyissomethingthatshouldbeapplauded.Andintheend,hewentfromnothavingaroofoverhishead,tobeingcapableoflendingahandtootherswhoarereallyinneed.40.WhatdoweknowaboutRobertafromthetext?A.Sheishomeless. B.Sheisasuccess.C.Sheisoutofwork. D.Shehasahappyfamily.41.WhywasRoberta’sheartattractedbyElmer’sstory?A.Becauseshewasreadytohelpothers. B.BecauseElmer’sstorywasmoving.C.Becauseshewasthankfultohim. D.Becauseshehadasimilarexperience.42.WhichofthefollowingcanbestdescribeElmer?A.Honestandlucky. B.Helpfulandenergetic.C.Poorandsensitive. D.Skillfulandgenerous.43.WhatdoesElmer’sstorytellus?A.It’snevertoolatetolearn. B.Hewholaughslastlaughsbest.C.Onegoodtumdeservesanother. D.Wherethereisawill,thereisaway.外刊精選答案【詞匯過關(guān)】請寫出下面文單詞在文章中的中文意思。1.trigger[?tr?ɡ?]vt.引發(fā)，觸發(fā)；n.槍支的扳機(jī)；炸彈的引爆器；起因，誘因2.detect[d??tekt]vt.發(fā)現(xiàn)，檢測到3.transmissible[tr?nz?m?s?bl]adj.能傳播的，能傳染的4.world-wideadv.遍及全世界；adj.遍及全世界的5.authority[???θ?r?ti]n.當(dāng)局，官方機(jī)構(gòu)；權(quán)威6.highlight[?ha?la?t]vt.強(qiáng)調(diào)，突顯7.emergence[??m??d??ns]n.擺脫困境，走出困境；浮現(xiàn)，出現(xiàn)，顯現(xiàn)【詞塊學(xué)習(xí)】請從文章中找到下面中文相對應(yīng)的文詞塊。1.variantofconcern關(guān)切變種2.posearisk構(gòu)成風(fēng)險3.Thereisevidencethat…有證據(jù)表明……4.nameAafterB以B來命名A5.figureoutsomebody/something想清楚，弄明白某人/某物6.selloff（本文）拋售股票致股市受損；低價出售【全文翻譯】奧密克戎被認(rèn)定為Covid-19“需關(guān)注的變異株”，引發(fā)全球擔(dān)憂世界衛(wèi)生組織周五表示，首次發(fā)現(xiàn)于南部非洲的冠狀病毒新株系傳播速度迅猛，是一種“需關(guān)注的變異株”，可能會增加人們二次感染Covid-19的風(fēng)險。與此同時，世界各地政府紛紛對南部非洲實施旅行限制。根據(jù)希臘字母順序，此變異株被命名為“奧密克戎”。世衛(wèi)組織表示，還有初步證據(jù)表明，此變異株比目前在世界范圍內(nèi)占主導(dǎo)地位的德爾塔變異株以及其他病毒株傳染性更強(qiáng)。比利時、以色列、中國香港和博茨瓦納的衛(wèi)生部門均表示，他們已發(fā)現(xiàn)了首例感染變異株的病例