听力原文
-
2023年2月27日发(作者：neer)PopularScienceandModernTechnology
现代科学技术
【耳听为实】
第一节
听下面5段对话,每段对话后有一个小题,从题中所给的A、B、C三个选项中选
出最佳选项,并标在试题卷的相应位置。听完每段对话后,你都有10秒钟的时间来回
答有关小题和阅读下一小题。每段对话仅读一遍。
现在你有5秒钟的时间阅读第1小题的有关内容。
sthewomanthinkinventedthelightbulb?
.
in.
.
esthemanmean?
rsthey’vebeenworkinghardattheresearch.
rstheyareworkinghardattheproject.
rsthey’vebeenstudyinghard.
etheytalkingabout?
.
tion.
.
etheytalkingabout?
friend’saddress.
hesoftware.
owtolookforinformationfromtheInternet.
unctionofthefollowingismentionedinthedialogue?
ingaphone.
gshortmessages.
photos.
第二节
听以下3段独白,每段独白后有几个小题,从题中所给的A、B、C三个选项中选
出最佳选项,并标在试题卷的相应位置。听每段对话前,你将有时间阅读各个小题,每
小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段独白读两遍。
听下面一段独白,回答第6至第8小题。现在你有15秒的时间阅读这三个小
题。
esaythecomputerisausefulmachine?
elpusalot.
seittoplaygames.
elpustofindjobs.
manyteachersandparentscomplainabout?
tudentsandchildrenusecomputerstoplaygames.
ersletthemlosetheirjobs.
ersbringpeoplealotoftrouble.
nwelearnfromthepassage?
ersalsobringustrouble.
ersbringushappinessonly.
ersarebadforpeople’shealth.
听下面一段独白,回答第9至第11小题。现在你有15秒的时间阅读这三个小
题。
emostofthethingsinyourschoolbags?
s.
s.
rents.
fthefollowingisaninvention?
.
.
.
’tknow.
erinventor’sname
sethelockofthedoor
epensandthepencilsareusedfor
听下面一段独白,回答第12至第15小题。现在你有20秒的时间阅读这四个小
题。
esadreamhappen?
yourbrainisstillawake.
indeepsleep.
nervous.
ssleeppuzzlescientists?
nderwhyonecanwakeupafterseveralhours’sleep.
n’tknowwhatcausessleep.
enotcertainwhyonecannotfallasleep.
soneofthebestconditionsforsleep?
torybeforesleep.
ddeliciousmeal.
alth.
udream,yourbrain
’twork
lworking
sagedoesn’ttellus
听力原文:
第一节
听下面5段对话,每段对话后有一个小题,从题中所给的A、B、C三个选项中选
出最佳选项,并标在试题卷的相应位置。听完每段对话后,你都有10秒钟的时间来回
答有关小题和阅读下一小题。每段对话仅读一遍。
现在你有5秒钟的时间阅读第1小题的有关内容。
Text1
W:ThelightbulbinventedbyEinsteinhaschangedourlivesalot.
M:htbulbwasinventedbyEdison.
Text2
W:Hastheresearchfinished?
M:No,it’rsthey’vebeenworkinghardontheresearch.
Text3
M:Aidshasspreadallovertheworld.
W:itcanbecuredcompletelyinthe
future.
Text4
W:HowcanIgetinformationfromtheInternet?
M:First,peinthewebsiteaddress,
andpress“Enter”.
Text5
M:Howexpensiveyourmobilephoneis!Doesithavemanyfunctions?
W:ycanitbeusedasacamerabutitcanalsobeusedasanMP3
player.
第一节到此结束。
第二节
听下面3段独白,每段独白后有几个小题,从题中所给的A、B、C三个选项中选
出最佳选项,并标在试题卷的相应位置。听每段对话前,你将有时间阅读各个小题,每
小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段独白读两遍。
听下面一段独白,回答第6至第8小题。现在你有15秒的时间阅读这三个小
题。
Text6
example,theycanhelppeopletosavemuchtime,andtheycanhelppeopletoworkout
manyproblemstheycan’ntryencourageseveryonetouse
computers,excepttheoldpeople.
sbuycomputersfortheir
,many
oftheirchildrenusecomputerstoplaygames,watchvideos,totheextentthatcomputers
utersarelockedinboxesbyparents.
Insomeothercountries,ycomputers
mputers
reallybringtroubletopeople?Orcantheybringpeoplehappiness?
听下面一段独白,回答第9至第11小题。现在你有15秒的时间阅读这三个小
题。
Text7
Inyourschoolbags,mostofyoumayhaveapencil,somekindsofpens,arulerand
reallmadeinfactoriesand
venotalwaysbeenpencilsandpens,rulersandbooks.
Thousandsofyearsago,nooneknewaboutthesethings.
Whoinventedthem?Wedon’avebeenthousandsof
inventions,largeandsmall,theseinventionshavechangedthe
world,suchaspaper,printingandradio,ave
entedtheclock,forexample,orthelockto
thedoor?Wedon’avebeenthousandsofinventorsandweshouldthank
ubeoneofthemwhenyougrowup?
听下面一段独白,回答第12至第15小题。现在你有20秒的时间阅读这四个小
题。
Text8
Astrangethinghappenstonearlyeverybodyatnight.
Peopleturnofftheirlights,pullupthecovers,even
sleepinghourslater,e,isn’tit?
istsanddoctorswouldrathertalkaboutwhyone
enotsurewhatcausessleep.
Thebestconditionsforsleep,theysay,aregoodhealthandamealneithertoobig
iesandacomfortableplacetosleepareimportant,
adviseagainsttwoinonebed.
mple,ldfeel
tiredifyoudidn’yourbrainisstillawakewhenyouare
andimaginationoftenappearinyourdreams.
Don’eatstoriesandpoemswerebegunwhilethe
writerswereasleep.
第二节到此结束。
第三节
听下面一段独白,完成下列表格。现在你有15秒钟的时间阅读这个表格。
Text9
Averysimpleexperimentcanbedonetoshowthatwaterexpandswhenitisfrozen.
,fillhalfofthejarwith
hat,putthejarinafreezeruntil
ewaterisfrozen,takethejaroutofthefreezerandobservethe
lseethatthelevelofthefrozenwater
perimentprovesthatwaterexpandswhenitisfrozen.
第三节到此结束。
参考答案:
1~5BAACC6~10AAAAC11~15AABCB
thatwaterexpandswhenfrozen
jar,water
jarinafreezeruntilthewaterfreezes
enewwaterlevel
elofthefrozenwaterishigher