学年高二英语寒假作业第十九天.docx

学年高二英语寒假作业第十九天.docx

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学年高二英语寒假作业第十九天

第十九天

单句改错

1、Themoneyhespentwithinamonthaddedupmorethan1,000dollars.

_____________________________________________________________________

2、Thebookreferringtolasttimehasbeensoldout.

_____________________________________________________________________

3、ItwasthethirdtimethatIhaveseenthefilm.

_____________________________________________________________________

4、Ioftenimaginehowmylifewillhelikeintenyears.

_____________________________________________________________________

5、ThatwasyesterdaythatIboughtthebookintendedforchildren.

_____________________________________________________________________

阅读理解

6、   Nowadays,parentsworryalotbecausetheirchildrenspendhoursandhoursinfrontoftheTVscreen.Becausethisdoesn’thappentoonlyonespecificfamily,manyexpertswarnusthattherecanbesomeseriouseffectsofchildrenwatchingviolence（暴力）ontelevision.

   Childrenwhobecomeaddicted（上瘾的）toTVsitdownandturnontheTVassoonastheygethome.Althoughtheyhavelotsofhomework,theybecomeabsorbedinTVprograms.

   SincetheyspendtonsoftimewatchingTV,theyhavelesstimetoenjoyreallifeactivitiessuchasplayingwithfriends,playingoutdoorsports,orenjoyingotherkindsofentertainment.

   TherearetoomanyviolentscenesonTV.Someexpertssaythereare25actsofviolenceperhouronTV.Inaddition,therearemanyexperimentsbypsychologistswhichshowhowTVviolenceinfluenceschildren.Finally,peopleworrythatchildrentendtoimitatewhattheywatchonTVandmaystarttobehavemoreviolently.

   Whatshouldbedone?

Firstofall,thegovernmentshouldregulateTVviolence.Itshouldalsoencouragepeopletoinventanddevelopnewtechnologywhichcanblockviolentscenesfromtheprogramschildrenwatch.Forexample,witharatingsystem（分级制度）andtheV-chip,unfitscenesofviolenceandsexcanbeblockedout.Second,parentsshouldmonitorwhattheirchildrenwatch.Atthesametime,theyshouldmaketheirchildreninterestedinreallifeactivities.Thenwhenthechildrenstarttospendmoretimeplayingwithfriendsorreadingbooks,parentscanstoptheirmonitoring.

   ItisafactthatthereismoreviolenceonTVtodaythantherewastenyearsago.Moreover,violentincidentsoccurmorefrequentlyinreallife.It’stimetorealizehowharmfulwatchingTVviolenceis,andit’stimetokeepourchildrenfromwatchingviolence.

1.Whatexpertsreallyworryisthat_____.

A.childrenspendtoomuchtimewatchingTV

B.TVviolencehasabadinfluenceonchildren

C.childrenbecomeaddictedtoTVprograms

D.childrenhavelesstimetodotheirhomework

2.TheauthorexplainhowthegovernmentshouldcontrolTVviolenceby_______.

A.givinganexample

B.givingadefinition

C.makingacomparison

D.presentingresearchfindings

3.Whatdoestheunderlinedword“imitate”inParagraph4mostprobablymean?

A.Explain.

B.Copy.

C.Ignore.

D.Avoid.

4.Whatistheauthor’spurposeforwritingthistext?

A.ToexpresshisownworriesaboutTVviolence.

B.Toaskparentstotakegoodcareoftheirchildren.

C.ToinformreadersofthelatestsituationaboutTVviolence.

D.Tocallonthewholesocietytosavechildrenfromviolence.

7、   Scienceexperimentsareafunwayforkidstolearnallaboutscience.Iwillintroduceafewgreatexperimentsandteachyourchildallaboutthewondersofinertia（惯性）.

   CoinShoot

   You'llneedsomecoins,atleasteleven»andasmoothtable.Stack（堆叠）allbutoneofthecoinsonthesmoothtable,makingsurethatthe“highrise”isstraight.Coinswithwideedgesmakethisexperimenteasytodo.FlickC#）theextracoinquicklytowardsthebottomofthestacksothatithitsthebottomcoin.Thebottomcoinfromthestackshouldshootoutfromundertheothercoinswithoutchangingtherestofthestack.Withgoodaimandquickflicksofyourfinger,youshouldbeabletoshootallofthecoinsoutofthestackonebyone.Becausetheinertiaofthestackofcoinsissogreat,theforcefromtheflickedcoinisnotenoughtomaketheentirestackmoveorfalldown.

   ThePencilStanding

   Placeanarrowpieceofpaperonasmoothtable.Holdthepapersothatmostofithangsoffthetable.Placeapencilonthepapersothatitisstandingstraight.Now,slowlytrytopullthepaperoutfromunderthepencil.Whathappens?

Setupthepaperandpencilagain,andgivethepaperafastpull.Whathappenstothepencilthistime?

   Sincethestillpencilwantstostayatrest,itwillbeagainstthefastmovementofthepaper.Thismeansthatwhenthepaperismovedquicklyoutfromunderthepencil,thepencilremainsstandingstraight.Ifthepaperismovedslowly,themovementhasachancetoinfluencethepencil,anditwillfalldown.

1.Whichofthefollowingisusedinbothofthetwoexperiments?

A.Anarrowpieceofpaper.

B.Anumberofcoins.

C.Asmoothtable.

D.Anewpencil.

2.Whatresultcanwegetifwedothefirstexperimentwell?

A.Thestackofcoinsfallsdownonthetable.

B.Thebottomcoinisflickedoutofthestack.

C.Allofthecoinsaretakenawayfromthetable.

D.Allofthecoinsareshotoutofthestackonebyone.

3.Mostofthepaperhangsoffthetablesothat ______.

A.wecanpullitquickly

B.wecantakeholdofit

C.itcaninfluencethepencil

D.thepencilcanstandstraight

4.Ifwepullthepaperslowlyoutfromunderthepencil,thepencilwill __________.

A.moveslowlywiththepaper

B.standstraightonthetable

C.beshotoutfromthetable

D.falldownonthetable

七选五

8、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。

选项中有两项为多余选项。

   Ifyouarealreadymakingthetimetoexercise,itisgoodindeed!

Withsuchbusylives,itcanbehardtotryandfindthetimetoworkout.①  __________Workingoutinthemorningprovidesadditionalbenefitsbeyondbeingphysicallyfit.

   ●Yourproductivityisimproved.Exercisingmakesyoumoreawakeandreadytohandlewhateverisaheadofyoufortheday. ②__________

   ●Yourmetabolism（新陈代谢）getsaheadstart. ③__________Ifyouworkoutinthemornings,thenyouwillbegettingthecalorie（卡路里）burningbenefitsforthewholeday,notinyoursleep.

   ●④__________Studiesfoundthatpeoplewhowokeupearlyforexercisesleptbetterthanthosewhoexercisedintheevening.Exerciseenergizesyou,soitismoredifficulttorelaxandhaveapeacefulsleepwhenyouareveryexcited.

   ●⑤__________Ifyouworkoutbrightandearlyinthemorning,youwillbemorelikelytosticktohealthyfoodchoicesthroughouttheday.Whowouldwanttoruintheirgoodworkoutbyeatingjunkfood?

Youwillwanttocontinuetofocusonpositivechoices.

       Therearealotofbenefitstoworkingout,especiallyinthemornings.Setyouralarmclockanhourearlyandpushyourselftoworkout!

Youwillfeelenergizedalldaylong.

A.Youwillsticktoyourdiet.

B.Yourqualityofsleepimproves.

C.Youpreferhealthyfoodtofastfood.

D.Thereisnoreasonyoushouldexerciseinthemorning.

E.Youcankeepyourheadclearfor4-10hoursafterexercise.

F.Afteryouexercise,youcontinuetoburncaloriesthroughouttheday.

G.Ifyouareplanningtodoexerciseregularly,oryou’redoingitnow,thenlistenup!

语法填空

9、阅读下面材料,在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

   Chinahasonceagainprovedits①__________（able）tochangetheworldwiththe“newfourgreatinventions”:

high-speedrailways,electronicpayments,sharedbicyclesandonlineshopping.

   They’rerelatedtoChina’shigh-techinnovation（创新）,②__________ hasimprovedthequalityofpeople’slives,accordingtoasurvey③__________（make）bytheBeltandRoadResearchInstituteofBeijingForeignStudiesUniversity.

   “Mywalletisnolongerinuse.IcanbuyandeatwhateverIwantsimplywithafingertiponmyphone,”said ④__________ universitystudent,addingthat“evenpancakesellersareusingmobilepayment.

   Thebikes⑤__________（them）arenotnew,buttheoperatingmodelofbike-sharing⑥__________（base）onsatellitenavigationsystem,mobilepayment,bigdataandotherhightechnologies.

   Chinahasenteredanewinnovativeera,thankstothelargeamountsofcapitalChinahasinvestedin⑦__________（encourage）innovation,saidBernhardSchwartlander,WHORepresentativeinChina.

     ⑧__________ isincreasinglyclearthatChinaisinnovatingandnolongercopyingWesternideas.Thisis ⑨__________（especial）trueinmobile,whereChinaisleadinginmanywayssuchas…socialmessagingappWeChat,shesaid.ThisispartlybecauseChinaskippedoverthePCeraandwentdirectlytomobile.Chinahasthe⑩__________（large）mobileuseintheworld.

书面表达

10、假设你是李华,最近你校举办了一年一度的“校园文化周（CampusCultureWeek）”活动。

请给你的美国朋友Eric写一封邮件,介绍这次活动。

内容包括:

1.举办的时间、地点;

2.活动的内容:

讲座、展览及其他;

3.你的感受。

注意:

1.词数80左右;

1.可以适当增加细节,以使行文连贯。

DearEric,

Howiseverythinggoingthesedays?

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Yours,

LiHua

答案以及解析

1答案及解析：

Themoneyhespentwithinamonthaddedup

 morethan1,000dollars.

2答案及解析：

答案：

Thebook 

tolasttimehasbeensoldout.

3答案及解析：

答案：

It 

thethirdtimethatIhaveseenthefilm./

ItwasthethirdtimethatI 

seenthefilm.

4答案及解析：

答案：

Ioftenimagine 

mylifewillhelikeintenyears.

解析：

句意:

我常常想象十年后我的生活会是什么样子。

like在此处是介词.应该用what作宾语,且what引导的从句作imagine的宾语