2025年河北专升本《英语》真题及答案（部分）

第4题

第1题

请从下列划线部分选出发音不同的一项

A、match

B、balance

C、danger

D、international

试题答案：C第2题

请从下列划线部分选出发音不同的一项

A、heavy

B、breathe

C、seasonD、cheap试题答案：A第3题

请从下列划线部分选出发音不同的一项

A、pride

B、surpriseC、flight

D、bridge试题答案：D

请从下列划线部分选出发音不同的一项

A、lamb

B、club

C、climbD、debt

试题答案：B

第5题

请从下列划线部分选出发音不同的一项

A、explained

B、hopedC、changedD、dreamed试题答案：B第7题

DiamondisthehardestmaterialonEarth.Yet,gemcuttersshapethem.Ifdiamondsaresohard,howdotheycutthemintoshape?Theyuseotherdiamondsofcourse!

Notalldiamondsarethesame.Someareharderthanothers.Thehardnessofadiamonddependsontwothings:itspurityanditsstructure.Let'sdiscusspurityfirst.

Diamondscomeinmanycolors:grey,white,yellow,blue,pink,purple,orangeandblack.

Reddiamondsaretherarestofall.Thismakesthemworthalotofmoney.Yet,purediamondsarecolorless.Theyareallcarbon.Theyaretransparentlikeglass.

Colorsfoundindiamondscomefromimpurities.Theyhaveanotherelementbesidescarbon.Theyhaveacarbondefect.Forexample,yellowdiamondshavenitrogeninthem.Thenitrogenisyellow.Bluediamondshaveborontrappedintheircrystalstructure.Theboronisblue.

Thepurityorcolorofadiamondisimportanttoitshardness.Purediamondsareharderthanimpurediamonds.Butpurityisn'ttheonlythingthatmatters.Structurealsoaffectshardness.

Thecarbonatomsinadiamondarearrangedinacrystalstructure.Somecrystalstructuresareperfect.Adiamondwithaperfectcrystalstructureisharderthanonewithflaws.Sopure,colorlesscrystaldiamondsarethehardestofall.

Goodgemstonesshouldbehard.Thisiswhatmakesdiamondssogreatforjewelry.Somegems,suchasazurite,aresoftandeasytoscratch.Azuritelookspretty,butitwillscratchifworndaily.Diamondsdonotscratcheasily.Onlyadiamondcanscratchanotherdiamond.

That'swhyyoucanwearadiamondringwhiledoingchores,ifyouwant.Thegemwillnotneedpolishing.Justdon'tgofistbumpingotherpeoplewithfancyengagementrings.Itwillendbadly.

1.Whatarethetwofactorsthatdetermineadiamond'shardness

accordingtothepassage?

A、Structureandshape.

B、Colorandshape.

C、Purityandstructure.

D、Purityandcolor.

试题答案：C

2.Whyarereddiamondsworthsomuchmoney?

A、Theyhavethehighestpurityofalldiamonds.

B、Theyaretherarestofalldiamonds.

C、Theyaresoftandeasytoshape.

D、Theyarethehardestdiamondofall.

试题答案：B

3.Whichtypeofdiamonddoesnothaveacarbondefect?

A、Reddiamond.

B、Bluediamond.

C、Yellowdiamond.

D、Purediamond.

试题答案：D

4.WhichofthefollowingstatementsisTRUEaccordingtothepassage?

A、Azuriteismuchharderthandiamond.

B、Diamondismuchprettierthanazurite.C、Azuriteismuchprettierthandiamond.

D、Diamondismuchharderthanazurite.

试题答案：D

5.Inthispassage,theauthoristryingto

A、explainfeaturesofdiamonds.

B、persuadereaderstopurchasediamonds.C、describehowdiamondsaremined.

D、arguethatdiamondscosttoomuchmoney.

试题答案：A第8题

Imaginethatyougetanemailonemorning.Youclickthelinkintheemail.Ittakesyoutoasitethatlooksverymuchlikeyourbank's.Youenteryourusernameandpassword.Yousubmittheform.You'vejustbeenphished!

PhishingisatypeofattackthathappensovertheInternet.Usersreceiveanemailortextmessagethatseemslikeitcamefromatrustedsource.Theseusersarebeingcheated.Theyareinteractingwithdangeroushackers.Theattackerscopytrustedcompanies.Theysenduserstowebpagesthatlookliketheonesweuseeveryday.Whenusersloginorprovidesensitiveinformation,theattackersstealthisdata.

Attackerswantyourdataformanyreasons.Theymayuseyourdatatocommitidentityfraud.Thisiswhentheyuseyouridentitytobuysomethingwithyourcredit.Thentheyreceivethegoodsandyoureceive

thebill.Ortheymaywantyourpasswordtotakeoveracomputernetwork.Theymaywantaccesstoprivateemails.Theymaywantcustomerrecords.Theygainaccessbytrickingpeopleintogivingthemtheirlogininformation.

Phishingattacksaredangerous,butyoucanspotthemifyoupayattention.Onethingtowatchisyouraddressbarinyourbrowser.Attackersusedomainsthatlookliketheonesthatwetrust,buttheyarenotthesame.Ifyouareunsure,searchforthesiteandloginfromtherealdomain.

Anevenbetterwaytosecureyouraccountagainstphishingattacksistouse2FA:twofactorauthentication.2FAmeansthatyouraccountissecuredwithtwokeys.Thefirstisyourpassword.Thesecondkeyisarandomcodethatchangeseveryfewminutes.

Phishingattacksarescaryandcommon.Thereasonwhytheyarecommonisthattheyareeffective.Manypeopleacceptappearanceswhodonot.BrowsingtheInternetsafelyrequiresahealthyamountofsuspicion.Nobodyistryingtogiveyoufreemoney.

1.Howdophishingattackersobtainusers'data?

A、Whenusersreceiveanemailfromtheattackers.

B、Whenusersareinterestedinthewebpages.

C、Whenusersloginorprovidesensitiveinformation.

D、Whenusersclickthelinkinanemailfromtheattackers.

试题答案：C

2.WhichisNOTamotiveorreasonforphishingmentionedinthepassage?

A、Tostealcustomerrecords.

B、Tocommitidentityfraud.

C、Togaincontrolofsomeoneelse'scomputernetwork.

D、Toattackthedangeroushackers.

试题答案：D

3.WhatisthemainideaofParagraph4?

A、Todescribethereasonsforphishingattacks.

B、Toteachreadershowtospotphishingattacks.C、Tohelpusersdesigntheirpasswords.

D、Totellreadersphishingattackshappeneveryday.试题答案：B

4.Howcan2FAprotectusersfromphishingattacks?

A、Usersneedtwokeystologin,andtheusercan'tgiveawayoneofthekeys.

B、Theattackerneedsafingerprintoreyeballscantoaccesstheaccount.

C、Nobodycanlogintotheaccountunderanycircumstances.

D、Twopeoplehavetoapprovethelogin,sotheattackercan'tdoitalone.

试题答案：A

5.WhichofthefollowingstatementsisTRUEaccordingtothepassage?

A、Everyphishingattackinvolvesdeletingthevictim'sidentitytocommitfraud.

B、Inaphishingattack,anattackercontrolsavictimwithastrongercomputer.

C、Youshouldcheckyourbankaccountcarefullybeforesubmittingyourdata.

D、Ifaphishingattackissuccessful,userswillinglygiveattackerssensitivedata.

试题答案：D

11.

Directions:InthispartyouarerequiredtowriteacompositionentitledMyMajorinnolessthan100wordsaccordingtothefollowingChineseoutline.Plea