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第03辑开学考试 专题02 阅读理解说明文+议论文20篇 (教师版) 2025届新高三英语提分培优通关练(高考真题+名校模拟).docx

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2025届新高三英语提分培优通关练(高考真题+名校模拟)

第03辑(开学考试专辑)

专题02阅读理解说明文+议论文20篇解析版

目录

开学考试说明文专区1

开学考试议论文专区5

(24-25高三上·云南昆明·开学考试)Asthepandemicmakesclear,citiesarepossiblyhumanity’sgreatestinvention,butcitieswithhugepopulationsalsomakeuseasilysufferfromtherapidspreadofdisease.Yethumansaren’ttheonlyspeciesthatfacethisproblem.Honeybeeshavelivedsociallivesfortensofmillionsofyears,makingthemsomeofthemostexperiencedinthebattleagainstinfection.Andovertime,naturalselectionhasgiventhemquiteafewimpressivestrategiesforreducingtransmissionwithinbeegroups.

However,thesestrategiesarenotenoughtopreventeverythreat.Honeybeesarebattlingtheirownglobaldisease,forwhichtheyweretotallynotprepared.Aparasiticmite(寄生螨)originallyexistedonlyinthegroupsofAsianhoneybees,butlaterjumpedtoinfectWesternhoneybees.Today,ithasspreadtoeveryregionwherehoneybeesarekeptexceptAustraliaandahandfulofremoteislands,quicklybecomingaglobaldiseaseofthebees.

Ifleftuntreated,agroupofbeeswilltypicallydiefromthemiteswithintwoyears.Theseinfections,plusfarmchemicalsandpoornutrition,haveforcedbeekeeperstostruggletokeeptheirbeesalive.Ofthe2.6millionhoneybeegroupsintheUS,overhalfofthemhaveparasiticmite.

Andthat’sonlythecountofthosebeesthataretestedandreported;theactualnumbersarelikelymuchhigher.Beekeepershavestillmanagedtoslowlyincreasethenumberofgroupstheykeep,onaverage,butatamuchhighercost.

Westernhoneybeesdidnotgrowwithparasiticmite,andtheWesternbeeslackthebehavioralfeaturesthoseAsianhoneybeeshave,likepermanentlyburyingthemembersinfestedbyparasiticmiteand,perhapsthemostextremestrategy,wherethebeesaresosensitivetoparasiticmitethattheycompletelydieassoonasinfected,sac

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