陕西信恒教育提供:2020特岗教师考试内容模拟题,仅供参加2020年参加特岗教师招聘的学生参考,祝愿考生们能够在2020年特岗教师招聘中取得好成绩,成功上岸。
【2020特岗教师考试内容模拟题】
Webetthatoncoldwintrydays,manyofyoulovetostayinyourwarmhomeand,everynowandthen,comeoutintothekitchenforasnack.Unfortunately,plentyofcreepy-crawlycrittersliketodothesamething!
Winteristhetimewhenbugsinvadeyourhousewithoutaninvitation.Theseasoncanbetoughforsuchcreatures.Inwintertheairiscold,thegroundishardandmanytreeshavenoleaves.So,bugsdowhattheyhavetodotosurvive.
Monarchbutterfliesheadsouthtowarmerclimates.Antscrowdindeepundergroundcoloniesandeatfoodtheyhavebeenstoringallyear.Manyinsectsgointoadeepsleepcalleddiapauses.There’redifferentkindsofdiapauses,butallaresimilartohibernation,atimewhenbiggeranimalsbecomeinactiveinthecold.Insectsgointoaninactiveperiod,too,butitoftenisn’twhenthetemperaturedrops.
Theyrelyonmoredependablesignalsintheenvironment.Forexample,manyinsectscantellhowmuchsunlightthere’seachday.Theyusethattotellthemselveswhentoshutdown.Bugsarecold-blooded,meaningthattheirinsidetemperatureisthesameastheoutside.Theycan’tmovemuchwhenitgetsbelow40degreesFahrenheit.So,theysearchforanywarmplace.
They’relookingforprotection.Theseguyshavebeendoingthisfor300millionyears,sotheydon’treallyknowthey’recomingintoyourhouse.Thehomeisarecenteventintermsoftheirevolutionarybehavior.Theyenterthroughtinycracksorcomeinunnoticedonyourclothesorshoes.Rememberthattheymaybeinvadingyourhomesforwarmthandfood,buttheydon’tcareabouthumans.
1.Whatisthepurposeofthefirstparagraph?
A.Topointoutthathumansliketostayathomeinwinter.
B.Tomeanthathumansandbugshavethesamelivinghabits.
C.Tomeanthatbugswillinvadehumans’housesfortheirwinter.
D.Toputforwardtheideathatbugsarenotwelcomeinwinter.
2.Accordingtothetext,whatisdiapauses?
A.Itisthesameastheanimals’hibernation.
B.Itoftenappearsinwarmareasalltheyear.
C.Itisdonetokeepbugsactiveinwinter.
D.Itisadeepsleepsimilartohibernation.
3.Whatoftendecidesbugs’diapauses?
A.Thelowerlocaltemperature.B.Theamountofsunlight.
C.Kindsofenvironmentalsignals.D.Theinsects’insidetemperature.
4.Accordingtothetext,bugsinvadehumans’homesto________.
A.attackhumansB.lookforenoughfood
C.seekforprotectionD.showtheirevolutionaryresults
5.Whatwouldbethebesttitleforthetext?
A.Bugs’lifeoncoldwintrydays
B.Whydobugsinvadeyourhomeinwinter?
C.Goodrelationsbetweenhumansandbugs
D.Whatdoesdiapausesmean?
答案解析
本文主要介绍的是:为什么虫子在冬天会入侵人类住所。
1.【答案】C
【解析】推理判断题。根据文章第一段可知,虫子和人类一样,也会喜欢待在温暖的屋里,再结合文章的后面几段可知,本段暗示虫子在冬天会入侵人类住所。故选C。
2.【答案】D
【解析】细节理解题。根据文章第三段可知D项符合题意。故选D。
3.【答案】C
【解析】细节理解题。根据文章第四段的”Theyrelyonmoredependablesignalsintheenvironment”可知,虫子的”diapauses”是由多种环境可依赖性因素决定的,不一定全靠温度或者光照。故选C。
4.【答案】C
【解析】细节理解题。根据文章最后一段可知,虫子进屋是为了寻求保护,把自己置身于安全形势之下,而不仅仅是为了寻求食物。故选C。
5.【答案】B
【解析】标题概括题。整篇文章主要告诉读者的是:在冬天里,为什么虫子会入侵人类的住所。故选B。
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