上半年大学英语三第四次作业Word格式文档下载.docx

上半年大学英语三第四次作业Word格式文档下载.docx

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Todaypeopleknowhowto[3]afirewithmatches.Childrensometimesliketoplaywiththem.Butmatchescanbeverydangerous.

Firekillspeopleeveryyear.Soyoumustbecarefulaboutmatches.Youshouldalsolearnto[4]fires.Firesneedoxygen.Withoutoxygentheydie.Thereisoxygenintheair.Coverafirewithwater,sand,orinanemergency,withyourcoatorablanket.Thiskeepstheair[5]afireandkillsit.

Becarefulwithfire,anditwillhelpyou.Becarelesswithfire,anditmighthurtyou.

所选答案：

Firecanhelppeopleinmanyways.Firecanheatwater,warmyourhouse,givelightandcookfood.Butfirecanburnthingstoo.Nobodyknowshowpeoplebegantousefire.OnestoryfromAustraliatellsaboutamanaverylongtimeago.Hewentuptothesunbyaropeandbroughtfiredown.

Todaypeopleknowhowtomakeafirewithmatches.Childrensometimesliketoplaywiththem.Butmatchescanbeverydangerous.

Firekillspeopleeveryyear.Soyoumustbecarefulaboutmatches.Youshouldalsolearntoputoutfires.Firesneedoxygen.Withoutoxygentheydie.Thereisoxygenintheair.Coverafirewithwater,sand,orinanemergency,withyourcoatorablanket.Thiskeepstheairfromafireandkillsit.

∙

问题2

Manypeoplewouldagreethatstressisamajorprobleminmodernlife.Itiscertainlytruethatworryandquarrelcancauseallkindsofillnesses,[1]backachetosevereheadaches,orevenmoreseriouscomplaintssuchashighbloodpressure.

Manyofusthink[2]stressassomethingthatotherpeopleimposeonus.Weoftencomplainabouthowotherpeopleputus[3]pressure.Butweshouldtrynottoletsuchpressureaffectus.Weshouldnotforgetthatwearelargelyresponsibleforsomeofthestressourselves.Wesometimestake[4]moreworkthanourbodiesandourmindscanhandle.Weshouldlearnto[5]ourlimitations.Weshouldbeawareofwhichthingsarereallyimportantandwhicharenot.

Manypeoplewouldagreethatstressisamajorprobleminmodernlife.Itiscertainlytruethatworryandquarrelcancauseallkindsofillnesses,frombackachetosevereheadaches,orevenmoreseriouscomplaintssuchashighbloodpressure.

Manyofusthinkofstressassomethingthatotherpeopleimposeonus.Weoftencomplainabouthowotherpeopleputusunderpressure.Butweshouldtrynottoletsuchpressureaffectus.Weshouldnotforgetthatwearelargelyresponsibleforsomeofthestressourselves.Wesometimestakeonmoreworkthanourbodiesandourmindscanhandle.Weshouldlearntoacceptourlimitations.Weshouldbeawareofwhichthingsarereallyimportantandwhicharenot.

问题3

"

KeepaneyeonEsther.I'

llbebackinasecond,"

JoyWarrensaidtoherthree-year-oldsonStephen,whowassittinginthebackoftheBuick.Shedidn'

tlikeleavingthechildrenaloneinthecar,butthebabywassleepingsoundly.Anditwouldonlybeamoment.

Shehadhardlywalked40yardswhenshesawthecarmoving.Itheadedstraighttowardstheriver.Unabletoswim,Joyshouted,"

Mybabiesareinthatcar!

DanielWhitehead,a17-year-oldstudent,waswalkingbytheriverwhentheBuickcrashedintothewaterjustyardsahead.Withoutthinking,Danieljumpedin.Thoughacompetitiveswimmer,hewasshockedbytheicychill.

Twominutesearlier,SkipWomackhadpulledtoahaltastheBuickraninfrontofhim.NowseeingithitthewaterandhearingJoy'

scries,Skipgotoutofhistruckandjumpedintothewater.Hehadonlyonethought:

IfIdon'

tgetthemout,they'

lldrown.

Danielreachedthecarandgrabbedadoorhandle.Butthewaterwasonlyfourinchesbeneaththewindow,andthedoorwouldn'

topen.Withonepowerfulpunch,DanielandSkipbrokeawindow.DanielreachedinsideandliftedStephenout.Heplacedhimonhisbackandsetoutforshore.Atthesametime,Skipsqueezedhimselfthroughthewindow.HemanagedtofreeEstherfrombeneathherseatbelt.Afterhegotoutofthecarwiththebaby,heheldheroverthewaterandswamtowardtheshore.AllthistookplacejustsecondsbeforetheBuickdisappearedbeneaththewater.

Later,drivinghome,Skipthoughtofhiswifeandchildren--howclosehe'

dcometoleavingthembehind.Hethoughtofthemiraclehe'

dlivedthrough,andhowtwochildrenwerestillalivebecauseheandDanielhappenedtobeintherightplaceattherighttime.

11.WhydidJoyleaveherchildreninthecar?

_[A]__

A）Shedidnotlikeshoppingwithachildinhand.

B）Shedidnotlikewakingupherbaby.

C）Stephenwasbigenoughtotakecareofhissister.

D）Itwasicycoldoutside.

12.DanielandSkip,whosavedthelivesofthetwokids,_[B]__.

A）hadbeengoodfriends

B）weretwoclosefriendsofJoyWarren'

s

C）wereJoyWarren'

sneighbors

D）werestrangersbeforetheaccident

13.HowdidDanielgetStephenoutofdanger?

__[C]

A）Hesqueezedintothecarandcarriedhimout.

B）Hepulledhimoutthroughthebrokenwindow.

C）Hefreedhimfromhisseatbeltbeforehegothimout.

D）Heheldhimoverthewaterandswambacktoshore.

14.WhathappenedtoJoyWarren'

sBuick?

_[D]__

A）Ithadfourinchesofwaterinit.

B）Oneofitswindowscouldnotbeopened.

C）Itwaspulledoutofwaterandsetontheshore.

D）Itsanktothebottomoftheriver.

15.HowdidSkipfeelonhiswayhome?

_[E]__

A）Hefeltluckytobestillaliveafterhavingsavedthelivesoftwokids.

B）Hemissedhiswifeandchildren,whomhehadleftbehindinthemorning.

C）HefeltverythankfultoDaniel,withoutwhomhewouldnothavemadeit.

D）HewonderedhowheandDanielcouldbeintherightplaceattherighttime.

_B__

12.DanielandSkip,whosavedthelivesofthetwokids,_D__.

__B

_D__

_A__

问题4

At26,JaneGoodallhadnocollegeeducationorsciencetraining.Butsincechildhood,shehadbeendreamingofworkingcloselywithanimalsinAfrica."

Allthroughmychildhoodpeoplesaidyoucan'

tgotoAfrica.You'

reagirl."

Goodallsays."

Butmymotherusedtosay,ifyoureallywantto,there'

snothingyoucan'

tdo."

In1957,the26-year-oldGoodallwenttoKenyatoworkasasecretary.ShealsoarrangedtomeetthefamousscientistLouisLeakey,whowassoimpressedbyherenthusiasmthathehiredherashisassistant.Shewen