职称英语考试卫生类模拟练习题Word文档下载推荐.docx
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A.long
B.never-ending
C.boring
D.extensive
3.Shecouldnotanswer,itwasanimmenseloadoffherheart.
A.natural
B.fatal
C.tiny
D.enormous
4.Thebookmadeagreatimpactonitsreaders.
A.force
B.influence
C.surprise
D.power
5.Accompaniedbycheerfulmusic,webegantodance.
A.pleasant
B.colorful
C.fashionable
D.different
6.Hewasnoteligiblefortheexaminationbecausehewasoverage.
A.competitive
B.diligent
C.qualified
D.competent.
7.HernoveldepictsanambitiousChinese.
A.writes
B.sketches
C.describes
D.indicates
8.Don'
tirritateher,she'
sonashortfusetoday.
A.tease
B.attract
C.annoy
D.protect
9.Itisabsurdtogooutinsuchterribleweather.
A.ridiculous
B.funny
C.odd
D.interesting
10.Inotifiedhimthatmyaddresshadchanged.
A.informed
B.observed
C.mocked
D.misled
11.Themanagerallocatedutiestotheclerks.
A.assign
B.persuade
C.ask
D.order
12.Theoncebarrenhillsidesarenowgoodfarmland.
A.hairless
B.bare
C.empty
D.bald
13.Itispostulatedthatacureforthediseasewillhavebeenfoundbytheyear2000.
A.challenged
B.assumed
C.deducted
D.decreed
14.Wemustabidebytherules.
A.stickto
B.persistin
C.safeguard
D.apply
15.Frommystandpoint,youknow,thisthingisjustfunny.
A.position
B.pointofview
C.knowledge
D.opinion
EruptionsofMountSaintHelena
OnMarch27,theUSGovernmentscientistsmadeadecisionaftertheypredictedtheeruptionofMountSaintHelens;
theytelephonedallstatesandlocalofficialsintheareaandtoldthemthataseriouseruptionwaspossibleatanytime.Roadswereclosedtoeveryoneexceptscientistsandforestkeepersstruggledtokeepcuriousvisitorsawayfromthemountain.
ShortlyafternoononMarch27,MountSaintHelenseruptedforthefirsttimein123years.Peoplelivingnorthofthemountainheardaloudboomthatshooktheirwindows,andairlinepilotsflyingnearthevolcanosoonafterwardsdescribedathickblackcolumnofashandsteamshootingmorethan2,100metersintothesky.
Later,scientistsfoundthattheexplosionhadmadeanewcrater(大坑)inthetopofthemountain,notfarfromtheoldcrater.Thenorthsideofthepeaknowhadahugebulge(凸出部分)whererockandicehadbeenpushedoutbytheeruption:
AseconderuptionshookthemountainonMarch28.It,too,sentupacolumnofblackashhighintothesky.ByMarch29,scientistsflyingoverthemountainsawthatasecondcraterformedabout9metersfromthefirstone.Strangeblueflamesflickered(闪烁)insidethecraterandsometimesjumpedfromonecratertotheother.
ByApril1themountainhaderuptedseveralmoretimesandthesnowonthenorthslopeofthepeakwasblackwithash.Ashcarriedbythewindhadfallenontownsasfaras240kilometersawayfromMountSaintHelens.
DuringthefirstweekofApril,MountSaintHelensgavescientistssomethingnewtoworryabout:
harmonictremors(震动)recordedbyscientistsshowedabigeruptionwouldhappen.AllduringAprilandintoMayMountSaintHelenscontinuedtoshudder(震动)andshootoutash.ByApril8,thetwocratershadmergedtoformavastholenearlyahalfofakilometerwideand250metersdeep.
Scientists'
mainworryduringthistimewasthegrowingbulgeofrockandiceonthenorthfaceofthemountain.ByMay7scientistsfearedtheworst.TheirwarningsledWashingtonGovernortosetupsafetyzonesaroundthemountain.Theinner"
red"
zonewasopentoscientistsonly.Theouter"
blue"
zonewasopenonlytopeoplewhogotspecialpermits.Butinspiteofthesewarnings,somepeoplegotpasttheroadbarriersandriskedtheirlivestryingtogetclosetothevolcano.
16AmericanscientistspredictedthatMountSaintHelenswastoeruptsoon.
ARightBWrongCNotmentioned
17Pilotsflyingattheheightofmorethan2,100meterssawathickblackcolumnofashandsteamshootingupintotheairfromthecrater.
18Anewcrater,whichwastothesouthoftheoldone,wasformedaftertheseconderuption.
19ThequakesrecordedduringthefirstweekofAprilintheareaofMountSaintHelenswarnedscientistsofaneweruption.
20TwoscientistslosttheirlivesduringtheseconderuptionofMountSaintHelens.
21MostofthedreadfuleruptionsofMountSaintHelenstookpl