学年高一英语外研版必修一同步课时作业 Unit4 Friends.docx

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

姓名，年级：

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