2025年英语四六级考试（六级）全真模拟试卷（含听力原文）真题模拟
一、完形填空
要求：在阅读理解的基础上，根据上下文逻辑关系，选择最合适的词或短语填入空格，使文章意思通顺。
1.TheInternethasbecomeanessentialpartofourlives.Itallowsustocommunicatewithpeoplefromallovertheworld,accessinformation,andevenshoponline.However,theconvenienceoftheInternetalsobringssomechallenges.Oneofthebiggestchallengesis_______.
A.safetyissues
B.privacyconcerns
C.languagebarriers
D.culturaldifferences
2.Inrecentyears,thepopularityofonlineshoppinghasbeengrowingrapidly.Peoplecanbuyalmostanythingtheywantfromthecomfortoftheirownhomes.However,somepeoplehaveexpressedconcernsaboutthequalityoftheproductstheyreceive.Oneofthemainreasonsforthisis_______.
A.thelackofqualitycontrol
B.thehighcostofshipping
C.thedifficultyofreturningitems
D.thelackofface-to-faceinteraction
3.Socialmediaplatformshavebecomeanimportantpartofourdailylives.Theyallowustostayconnectedwithfriendsandfamily,shareourexperiences,andevenexpressouropinions.However,somepeoplehaveexpressedconcernsaboutthenegativeeffectsofsocialmedia.Oneofthemainconcernsis_______.
A.thespreadofmisinformation
B.theimpactonmentalhealth
C.thelossofprivacy
D.theincreaseincyberbullying
4.Withtheadvancementoftechnology,thewayweworkhaschangedsignificantly.Manypeoplenowworkfromhome,whichhasitsownsetofchallenges.Oneofthebiggestchallengesis_______.
A.thelackofface-to-facecommunication
B.thedifficultyofmanagingtime
C.theincreasedriskofcyberattacks
D.thelackofprofessionaldevelopmentopportunities
5.Theenvironmentisanimportantissuethataffectsallofus.Manypeopleareconcernedaboutclimatechangeanditsimpactontheplanet.Oneofthemainconcernsis_______.
A.thelossofbiodiversity
B.theincreaseinnaturaldisasters
C.thedepletionofnaturalresources
D.theriseinsealevels
二、阅读理解
要求：仔细阅读以下