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时间:2018-10-17
《中考英语阅读理解练习:顾此失彼》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、中考英语阅读理解练习:顾此失彼 许多年前,农民为保护他们的鸡而猎杀了很多老鹰。然而新的问题来了,田里的田鼠猖狂了起来,结果农民的庄稼大多给吃光了。这是怎么回事呢?看看下文你就知道了,但一定要记住:Itisimportantforustokeepthebalanceofnature. Notmanyyearsago,somefarmerswereworriedbecausehawksweretakingmanyoftheirchicken.Thefarmersdidn’tknowwhattodo.Finallytheywenttothecou
2、ntryofficialsandaskedforhelp. “Killthehawks,”theofficialssaid,“Wewillevenpayforthem,”sothefarmersbegantothinkofwaystokillthehawks. Thefarmerskilledmanyhawks.Theynolongerhadtoworryabouttheirchickens.Buttheynowhadanewworry.Fieldmicewereeatingupalotofthefarmers’grain. Howdid
3、thishappen? Hawkseatnotonlychickensbutalsofieldmice.Theyeatmorefieldmicethanchickens.Butthefarmersdidn’tknowthis.Whentheykilledalotofhawks,theychangedthebalance. Whenpeoplemoveintoanewplace,theyoftendestroymanywildplants.Oftentheseplantsarefoodfortheanimals.Iftheanimalscan
4、’tfindenoughplantstoeat,theywillstarveorhavetoleavetheplace. InonepartoftheUSA,forexamplethedeerthereliketoeatacertainkindofwildroses.Themountainlionsthereeatthedeer.Thenumberofdeer,mountainlionsandwildrosesdoesn’tchangemuchifpeopleleavethingsastheyare. Butpeoplekilledmany
5、mountainlionsinordertoprotectthedeer.Soonthereweresomanydeerthattheyateupallthewildroses.Thenthedeerbegantoeatthegreenleavesofyoungtrees.Thesetreeswereimportanttothefarmers.Sothefarmersthoughtofwaystoprotecttheirtrees.Nowthedeerhadnothingtoeat,andmanyofthemdied.Thiswasanothe
6、rlessonfromnature. Tokeepthebalanceofnatureisimportantforustoremember. 根据以上短文内容判断正误,正确的用“T”表示,错误的用“F”表示。 1.Finallytheofficialstoldthefarmerstokillthehawks. 2.Fieldmiceeatnotonlychickensbutalsothefarmers’grain. 3.Whentheanimalscan’tfindenoughplantstoeatinaplace,theywills
7、tarveorhavetoleave. 4.Thenumberofanimalschangesmuchifpeopleleavethingsastheyare. 5.Itisimportantforustokeepthebalanceofnature. 1.选T。根据句子“Killthehawks,”theofficialssaid.可知,此题与短文内容相符合,所以可判断为正确。 2.选F。本题句意为“田鼠不仅吃小鸡还吃农民的庄稼”,但由句子Fieldmicewereeatingupalotofthefarmers’grain.可知,田
8、鼠只吃庄稼, 3.选T。由句子Iftheanimalscan’tfindenoughplantstoeat,theywillstarveorhave
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