2020年职称英语《卫生类B》完形填空考练习题(五)

1、2020年职称英语卫生类B完形填空考练习题（5）CanLoudMusicCauseHearingImpairment（损伤）HaveYouevergonetoaconcertandrealizedthatyourseatswererightnexttotheboomingspeakers?Areyouguilty（1）。turningupthevolumeonyourportablecassetteorCDplayertodrownoutthewhining（哭哭啼啼）ofyourlittlebrother?Sometimesit'sdifficulttoavoidloudmusico

2、rnoises,buttheycanbebadnewsbecauseloudnoisescan（2）temporaryorpermanenthearingloss.Extremelyloudmusicandnoisesthatgoonforlongperiodsof（3）arecommoncausesofdeafness.Ifanoiseissoloudthatyouhavetoshouttomakeyourself（4）,thereisa（5）thatthemechanisminsideyourearcanbeinjuredTemporaryhearinglosscanhappenafter

3、you'vebeen（6）toloudnoiseforonly1minutes.Ifyouhavetemporaryhearingloss.youwon'tbeabletohearas（7）asyounormallycan,andyoumayhavetinnitus（耳鸣）,whichisafancywordforringingintheears.Yourearscallfeel"full",too（8）thesethingsusuallygoawayandyourhearingsoonreturnstonormal.Permanenthearingloss

4、canhappenwhen,someoneisexposedtoloudnoise（9）andover.Constructionworkersandpeoplewhoworkinfactoriesmust10）earprotectorsbecausetheequipmenttheyusecanbeextremelyloud.Butevensomelawnmowers（割草机）andpowertoolscanpermanently（11）aperson'sabilitytohearhigh-pitchednoisesandcanalsogivehimpermanenttinnitus.L

5、isteningtoextremelyloudmusicoverandovercallalsohavethesameeffectonaperson's（12）。AndusingheadphonesonaportablecassetteorCDplayercanbedangerous（13）ifthevolumeistoohighandtheheadphonesareusedalot,thenoisecandamagetheears.Thebestwaytoavoidhearinglossistoweareatprotectorswhenworkingwithmachineryandea

6、rplugswhengoingtoa（14）。HeadphonesareOKtowearwhenyou'relisteningtomusic；justbesurethevolumeisn'ttoohigh,andgivethemarest（15）onceinawhile.1 AofBforCatDon2 AhaveBtakeCcauseDtap3 AcourseBlengthCstateDtime4 AheardBappreciatedCtrackedDwelcomed5 AluckBpointCchanceDsense6 AexposedBexpressedCcarriedD

7、reflected7 AgoodBwellCregularlyDstable8 AUnfortunatelyBAccordinglyCLuckilyDUnexpectedly9 AoverBonceCagainDaway10 AhearBbearCwearDtear11 AaffectBeffectCenforceDpresent12 AscopeBattitudeCsurveyDhearing13 AwhereasBalthoughCbecauseDunless14 AconcertBfactoryCmetingDmall15 AeachBeveryCallDfor1 A"tobe

8、guiltyof,'是固定搭配，表示”有之过”的意思。2 C根据上下文,此处应选表示"引起"之意的词语。3 D表示”长时间”应用"Iongperiodsoftime"。4 A"只有高声喊叫才能"之后显然应选"被人听到"。5 C句子要表达的意思是,如果只有高声喊叫才能被人听到,那么就有耳内机制受损的可能。6 A要表达"暴露于”或者是”接受了"的意思，应选"exposedto".7 B要表达"听力不如原来好",此处应选能修饰动词"hear&q

9、uot;'而又表示"好"的副词。8 C因为接下来讲的是：这些毛病通常会消失,而你的听力很快也会恢复正常,所以这是件幸运之事。9 A"overandover"是固定搭配,表示"持续"的意思。10 C根据上下文,此处应选表示"戴"之意的词语。全句的意思是：建筑工人和在工厂里工作的人们必须戴护耳器,因为他们所使用的设备会产生巨大的噪音。11 A根据上下旬,此处应选表示"影响"之意的词语。全句的意思是：不过,即使是一些割草和电动工具也会对人听高音的水平产生永久性的影响,并且也有可能给他造成永久性的耳鸣。12 D前一句讲的是噪音对听力的影响。句子所讲的是反复收听高音量的音乐会对听力产生同样的影响。13 C空格所填的词连接着一个主句和一个从句,而从句表示的又是主句的原因,所以不难做出选择。14 A文章最后一段是对前面所谈到内容的总结。前面分别提到了器械与音乐所产生的噪音,