届高考英语第二轮阅读理解复习检测61.docx

届高考英语第二轮阅读理解复习检测61.docx

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届高考英语第二轮阅读理解复习检测61

浙江临安市2018高考英语（二轮）阅读理解练习（6）及答案

阅读理解。

Windbreaksarebarriers（屏障）formedbytreesandotherplants.Farmersplantthesebarriersaroundtheirfields,whichhelppreventthelossofsoil,stopthewindfromblowingsoilaway.Theyalsokeepthewindfromdamagingordestroyingcrops.Besides,extratreesandplantscanbecutdownandusedorsoldforwood.

Windbreakscanbehighlyvaluableforprotectinggraincrops.Forexample,inpartsofWestAfricagrainharvestswereasmuchastwentypercenthigherinfieldsprotectedbywindbreakscomparedtofieldswithoutthem.

Buthereissomethinginterestingaboutwindbreaks.Theyseemtoworkbestwhentheyallowsomewindtopassthroughthebarrieroftreesorplantsaroundafield.Ifnot,thenthemovementofairclosetothegroundwillliftthesoil.Thenthesoilwillbeblownaway.Forthisreason,awindbreakworksbestifitcontainsonly60to80percentofthetreesandplantsthatwouldbeneededtomakeasolidline.Aneasyruletorememberisthatwindbreakscanprotectareasupto10timestheheightofthetallesttreesinthewindbreak.

Thereshouldbeatleasttwolinesineachwindbreak.Onelineshouldbelargetrees.Thesecondline,rightnexttoit,canbeshortertreesorotherplantswithleaves.Locallygrowntreesandplantsareconsideredthebestchoicesforwindbreaks.Treesreducethedamagingeffectsofwindandrain.Theirrootshelpprotectsoilfrombeingwashedaway.Andtreescanprovideanimalsoutdoorswithshadefromthesun.

9.Theadvantagesofbuildingawindbreakareasfollowsexcept_____.

A.keepingthewindfromdestroyinggraincrops

B.increasingtheproductionofgrainharvests

C.providinghumanswithshadefromthesun

D.reducingthedamagingeffectsofwindandrain

10.Theauthorthinkswindbreaksareinterestingbecause______.

A.themovementofairliftsthesoil

B.windbreaksallowsomewindtopassthrough

C.largetreesarelinedwithshortones

D.windbreakscanstopthewindgettingthrough

11.Ifthetreesgrowtoaheightof30feet,theareasthewindbreakcanprotectare______.

A.100squarefeetB.150squarefeet

C.240squarefeetD.300squarefeet

12.Whatcanbeinferredfromthetext?

A.Extratreesandplantscanbecutdownforwood.

B.Theenvironmentisgoingfrombadtoworse.

C.Treesandplantsfromabroadarethebestforwindbreaks.

D.Windbreakscancontributetoagricultureharvests.

【参考答案】9—12、CBDD

【2018高考英语综合能力测试题】

AtfirstIwasreallyquietabouthavingdiabetes（糖尿病）.Irefusedtotellanyoneinschool.Then,whenmyfriendsbeganaskingmewhyIhadtogotothenurse'sofficeallthetime,Idecidedtotellthem.Itturnedouttobeagoodchoice.Everyonewasinterested.Theyaskedsomefunnyquestions,andIenjoyedexplaining.WhenIhadlowbloodsugaratschool,myfriendsnoticeditimmediatelyandwereabletohelpme.

Luckily,myteenageyearshavebeenOKsofar.Ihavelearnedhowtohandlemydiabetesalotbetter.In2001,Igotmyinsulin（胰岛素）pump.Thathascompletelychangedmylife,andthingsbecomealoteasier.Idon'thavetotakeashoteverytimeIeat,butjustoneshoteverytwodays.Thepumptakesalotofworkoffmyhands.IstillhavetodocalculationsbasedonwhatIeat,butatleastIdon'thavetogivemyselffourshotsaday.Ionlyneedtouseaneedletoinsertatinyplastictubeintomyskineverytwodays.Thepumpisbarelynoticeableeither.Manypeopleconfuseitwithacellphonebecauseofitssize.Italsocomeswithalotofaccessories,andasagirl,Ilovethat!

Ihavealsolearnedalotmoreaboutdiabetesandhowtohandleit.Ihaveattendeddiabetescampsandhaveseenmanychildrenmuchyoungerthanmewiththesamedisease.Meetingthemandtheirfamilieshasgivenmeamorepositiveperspectiveonmydiabetes.Ihavelearnedtocomplainless.Ifchildrenwhoaretwoyearsoldcanhandleit,whycan'tI?

IhavealsobecomeinvolvedwiththeAmericanDiabetesAssociationandtheJuvenileDiabetesResearchFoundation.Iwanttohelpotherswithdiabetes.Ifigure,"Hey,ifIhaveto1ivewithit,whynothelpotherswhoarewalkingthesamepath?

"Ifyouhelponeperson,youhelptheworld.

31.Before2001,theauthorhadto______.

A.handlehercancer

B.wearherinsulinpump

C.begivenfourinjectionseveryday

D.begivenoneshoteverytwodays

32.Whatdoesthepumplooklike?

A.Itlookslikeabox.

B.Itlookslikeacellphone.

C.Itlookslikeaheart.

D.Itlookslikeamirror.

33.FromParagraph3,weknowthat_____.

A.theauthordislikesdiabetescamps

B.manyyoungchildrensufferfromdiabetes

C.theauthorhaddiabetesattheageoftwo

D.theauthorpresentsanegativeviewonherdisease

34.Whichwordcanbestdescribetheauthoraccordingtothelastparagraph?

A.Helpful.

B.Pessimistic.

C.Learned.