英语四级选词填空模拟题及解题技巧英语四级选词填空模拟题及解题技巧考四级之前，很多人都问，选词填空怎么做，下面小编给大家介绍英语四级选词填空模拟题及解题技巧，赶紧来看看吧!英语四级选词填空模拟题及解题技巧针对选词填空的解题方法分为三步：1.预览选项，了解词义并把选项分为四大类词性：名词n，动词v，形容词a，副词ad，在每个选项后作词性的简要标记;2.精读全文开头，把握文章主题，并以三个空或一个段落为一个单位，利用前后文判断每空的词性;3.把对应词性的选项逐一带回原文，含义通顺，时态、主谓搭配一致的'为正确选项。模拟题VideoconferencingisnothingmorethanatelevisionsetorPCmonitorwithacameraThroughthevideoconferencing,notonlyyourvoicebutalsoyourface,thesurroundingsandanyothergraphicandphysical__1__canbecapturedandtransmittedthroughthecommunicationsystemwithorwithoutwires.Ofcourse,whenyougointothedetails,thetechnologyinvolvedisvery__2__andthesubjectmatterlitteredwithjargon.SuchasISDN(IntegratedServicesDigitalNetwork),POTS(PlainOldTelephoneService)orthe__3__behindbandwidth,latencyandisochroneswhichareusedtoexplainhowvideoconferencingworks.Goodpeoplecommunicationis__4__inanybusiness,andthemoreinteractionyoucanachieve,themorelikelyitisthatyour__5__willbetherightones.Videoconferencingnotonlyallowsyoutospeaktopeopleindifferentlocations,butalsonote__6__expressionsandgesturesthatletyouknowwhattheotherpersonisreallythinking.Meetingsaremademore__7__bysharingdocumentsandcomputerapplicationsthatasimpletelephonecannot__8__.__9__,organizationsarediscoveringthecompetitiveadvantagesandthepowerofvideoconferencing.Withadvancesinperformance,economicalpricing,theabilityto__10__essentialmeetingtoolsandconnectivitytoglobaltelephonenetworksandstandardizedvideoconferencingprotocols,videoconferencingisnowapracticalrealityforanyorganization.A)fortunatelyB)effectiveC)imagesD)articulateE)facialF)manageG)decisionsH)connectI)advancedJ)integrateK)progressiveL)conceptsM)picturesN)increasinglyO)important回顾一下步骤，1.预览选项，了解词义并把选项划分词性，并做简要标记2.精读全文开头，把握文章主题，并以三个空或一个段落为一个单位，利用前后文判断每空的词性;3.把对应词性的选项逐一带回原文，含义通顺，时态、主谓搭配一致的为正确选项。