学年高一英语外研版必修一同步课时作业 Unit4 Friends.docx
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学年高一英语外研版必修一同步课时作业Unit4Friends
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时间:
2020-2021学年高一英语外研版(2019)必修第一册同步课时作业Unit4PeriodIV单元综合
1.TeenArtShow
Doyouwanttoseeyourartworkdisplayedalongsideotherteens’artwork?
Don’tmissyouropportunity!
Showcaseyourpaintings,sculptures,photographsandotherartworksattheEnvironmentalEducationalCenter。
Theshowwillprovideanopportunityforartiststonetwork,providefeedbackandbecomearesourceforothers.
Activityfee:
$25
NightFishing
EscapethenightandjoinusaswefishatDesertBreezePark.Noexperienceneeded.Wewillprovidethefishingpoles,transportation,thebait,helpyoucatchafishandbestofall,teens14yearsandunderdonotrequirealicensetofish.
Location:
DesertBreezePark
Activityfee:
$22
OvernightSnowTrip
JointheCityofChandlerinanexcitingnewtrip!
WewilltraveluptoCampTontozonaandenjoygreatfoodandacampfireintheearlyevening.Snowplaywillbethehighlightasweexplorethesnow—filledmeadows(草地)ofWoodsCanyonLakeandsleddownsmallhillsinthearea.Youwillberesponsibleforyourownski/snowboardequipment.
Location:
CampTontozona
Activityfee:
$30
Paintballing
Comeoutandplaypaintballwithallyourfriends!
JointheCityofChandleraswegotoTempeIndoorPaintball。
Thisisagreatwaytojoininthefunofplayingpaintballforalow,lowcost。
Allequipmentisincluded.Pleasewearoldclothesbecauseclothescangetdirtyeasily!
Location:
TempePaintball
Activityfee:
$28
1.WhatcanpeopledoinDesertBreezePark?
______。
A。
MeetwithfamousartistsB。
Playwithsnow
C。
PlaypaintballD.Gofishing
2.WhatisspecialaboutPaintballing?
______。
A.ItcoststheleastB。
Itmightmakeyourclothesdirty
C。
PeoplecanplaywithfriendsD。
Peoplewillenjoyacampfire
3。
Inwhichactivityshouldpeopletaketheirownskiequipment?
______.
A.OvernightSnowTripB.TeenArtShowC.PaintballingD.NightFishing
2.TherewasaboyinIndiawhowassentbyhisparentstoaboardingschool(寄宿学校).Beforebeingsentawaythisboywasthebrighteststudentinhisclass.Hewasatthetopineverycompetition.Hewasachampion。
Buttheboychangedafterleavinghomeandattendingtheboardingschool。
Hisgradesstarteddropping.Hehatedbeinginagroup.Hewaslonelyallthetime。
Andtherewereespeciallydarktimeswhenhefeltlikekillinghimself。
Allofthiswasbecausehefeltworthlessandthatnoonelovedhim。
Hisparentsstartedworryingabouttheboy。
Buteventheydidnotknowwhatwaswrongwithhim.Sohisdaddecidedtotraveltotheboardingschoolandtalkwithhim.
Theysatonthebankofthelakeneartheschool.Thefatherstartedaskinghimcasualquestionsabouthisclasses,teachersandsports.Aftersometimehisdadsaid,“Doyouknowson,whyIamheretoday?
”
Theboyansweredback,“tocheckmygrades?
”
“No,no”hisdadreplied,“Iamheretotellyouthatyouarethemostimportantpersonforme.Iwanttoseeyouhappy.Idon'tcareaboutgrades。
Icareaboutyou。
Icareaboutyourhappiness.YOUAREMYLIFE.”
Thesewordscausedtheboy’seyestofillwithtears。
Hehuggedhisdad。
Theydidn’tsayanythingtoeachotherforalongtime。
Nowtheboyhadeverythinghewanted。
Heknewtherewassomeoneonthisearthwhocaredforhimdeeply.Hemeanttheworldtosomeone.Andtodaythisyoungmanisincollegeatthetopofhisclassandnoonehaseverseenhimsad!
Thanksalotdad.YOUAREMYLIFE.
1.Thefatherwenttotheboardingschoolto_________.
A。
knowifhewasstillthebeststudentB。
findoutwhatwaswrongwithhisson
C。
asksomequestionsabouthisclassmatesD。
talkwiththeboy'steacherabouthisgrades
2.Ifwesaythequestionsarecasual,wemeantheyare________.
A。
unimportantB。
strangeC。
specialD.difficult
3.Whyweretheboy’seyesfilledwithtearswhenheheardwhathisfathersaid?
A.Becausehisfatherdidn'tcareabouthisgradesanymore.
B.Becausehehadn’thadatalkwithhisfatherforalongtime。
C.Becausehehadachancetosayhisworries。
D。
Becausehewasdeeplymovedbyhisfather’swords。
4。
Thepassagemainlytellsusneverto_________.
A.sendasmallboytoaboardingschoolB。
caretoomuchaboutastudent’sgrades
C.paynoattentiontothepowerofcaringD。
missthechancetosaythankstoourfathers
3。
TerrafugiaInc。
saidMondaythatitsnewflyingcarhascompleteditsfirstflight,bringingthecompanyclosertoitsgoalofsellingtheflyingcarwithinthenextyear。
Thevehicle—namedtheTransition–hastwoseats,fourwheelsandwingsthatfoldupsoitcanbedrivenlikeacar。
TheTransition,whichflewat1,400feetforeightminuteslastmonth,canreacharound70milesperhourontheroadand115intheair。
Itfliesusinga23-gallontankofgasandbums5gallonsperhourintheair.Ontheground,itgets35milespergallon.
Around100peoplehavealreadyputdowna$10,000deposittogetaTransitionwhentheygoonsale,andthosenumberswilllikelyriseafterTerrafugiaintroducestheTransitiontothepubliclaterthisweekattheNewYorkAutoShow.Butdon'texpectittoshowupintoomanydriveways.It’sexpectedtocost$279,000.Anditwon’thelpifyou'restuckintraffic。
Thecarneedsarunway。
Inventorshavebeentryingtomakeflyingcarssincethe1930s,accordingtoRobertMann,anairlineindustryexpert。
ButMannthinksTerrafugiahascomecloserthananyonetomakingtheflyingcarareality。
Thegovemmenthasalreadypermittedthecompanytousespecialmaterialstomakeiteasierforthevehicletofly。
TheTransitionisnowgoingthroughcrashteststomakesureitmeetsfederalsafetystandards。
MannsaidTerrafugiawashelpedbytheFederalAviationAdministration’sdecisionfiveyearsagotocreateaseparatesetofstandardsforlightsportaircraft,whicharelowerthanthosefor pilotsoflargerplanesTerrafugiasaysanownerwouldneedtopassatestandcomplete20hoursofflyingtimetobeabletoflytheTransition,arequirementpilotswouldfindrelativelyeasytomeet。
1.Whatisthefirstparagraphmainlyabout?
A.ThebasicdataoftheTransition。
B。
Theadvantagesofflyingcars.
C.Thepotentialmarketforflyingcars。
D。
ThedesignersoftheTransition.
2.WhyistheTransitionunlikelytoshowupintoomanydriveways?
A。
Itcausestrafficjams。
B。
Itisdifficulttooperate.
C.Itisveryexpensive。
D.Itbumstoomuchfuel.
3。
Whatisthegovernment’sattitudetothedevelopmentoftheflyingcar?
A.CautiousB。
Favorable。
C。
Ambiguous.D。
Disapproving。
4。
Whatisthebesttitleforthetext?
A。
FlyingCaratAutoShowB。
TheTransition'sFistFlight
C。
Pilots’DreamComingTrueD.FlyingCarClosertoReality
4。
Amachinethattakessweat-laden(浸满汗水的)clothesandturnsthesweatintodrinkingwaterisinuseinSweden.Themachinemakestheclothesturnroundquickly,heatsthemtoremovethesweat,andthenpassesthesteamthroughakindofspecialmaterialtomakepurifiedwater.
Sinceithasbeenbroughtintouse,itscreatorssaymorethan1000peoplehavedrunkothers’“sweat"inGothenburg。
Theyaddtheliquidiscleanerthanlocaltapwater。
ThedevicewasbuiltfortheUnitedNations’child-focusedcharityUNICEFtopromoteacampaignhighlightingthefactthat780millionpeopleintheworldlackaccesstocleanwater.
ThemachinewasdesignedandbuiltbytheengineerAndreasHammar,knownlocallyforhisappearancesonTVtechshow“Mekatronik”.HesaidthekeypartofthesweatmachinewasanewwaterpurificationpartdevelopedbyacompanynamedHVR。
“Itusesatechniquecalledmembranedistillation(膜蒸馏),”hetoldtheBBC.“Weuseaspecialkindofmaterialthatonlyletssteamthroughbutkeepsbacteria,salts,clothingfibersandotherthingsout.TheyhavesomethingsimilartotheInternationalSpaceStation,butourmachineischeapertobuild。
Theamountofwateritproducesdependsonhowsweatythepersonis,butoneperson'sT-shirttypicallyproduces10ml,aboutamouthful。
"
ThedevicehasbeenputonshowattheGothiaCup—theworld'slargestinternationalyouthfootballtournament。
MattiasRonge,chiefexecutiveofStockholm—basedadvertisingagencyDeportivo,saidthemachinehadhelpedraiseawarenessforUNICEF,butinrealityhaditslimitations。
“Peoplehaven’tproducedasmuchsweataswehoped–rightnowtheweatherinGothenburgislousy,”MattiasRongesaid.“Sowe’veequippedthemachinewithexercisebikesandvolunteersarecyclinglikecrazy。
Evenso,thedemandforsweatisgreaterthanthesupply.Andthemachinewillneverbeproducedinlargenumbers,sincetherearebettersolutionsouttheresuchaswaterpurifyingpills。
”
1.Whichofthefollowingisthedisadvantageofthesweatmachine?
A.Theamountofwaterthemachineproducesisratherlimited.
B。
Ittakestoolongforthemachinetoproducewater。
C。
Itcostsalargeamountofmoneytobuildthemachine。
D。
Thewaterprocessedbythemachineisnotcleanenough。
2。
UNICEFismentionedinthetextto________。
A.showhowthesweatmachineworksB。
showtheimportanceoftheUnitedNations
C.explainwhythesweatmachinewasinventedD.telluswhoinventedthesweatmachine
3.WhatdidMattiasRongethinkofthesweatmachine?
A。
Itcouldonlybeusedinsummer.B.Itwasnotworthpopularizing。
C.Itdidnotworkatall.D.Thewateritproducedtastedsweet。
4。
Thetextiswrittenmainlytotellusthat___________.
A。
780millionpeopleintheworldlackaccesstocleanwater
B。
amachinewhichturnssweatintodrinkingwaterisinvented
C。
abettersolutiontopurifyingdirtywaterisdiscovered
D。
thepillwhichturnsdirtywaterintocleanwaterisproduced
5。
Successfulstudentshavegoodstudyhabits。
①Readaboutstudyhabitsbelow。
Worktodevelopanystudyhabityoudonothave.
Planspecifictimesforstudying.Study