上海市黄浦区2019届高三英语一模

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1、黄浦区2018学年第一学期期末质量试卷高三英语（满分140分，完卷时间120分钟）2018.12Ⅱ.GrammarandVocabularySectionADirections：Afterreadingthepassagebelow,fillintheblankstomakethepassagecoherentandgrammaticallycorrect.Fortheblankswithagivenword,fillineachblankwiththeproperformofthegivenword;fortheotherblanks,useonewordt

2、hatbestfitseachblank.JustHowBuggyisYourPhone?Whatiteminyourhomecrawlswiththemostgerms?Ifyousay___21___toiletseat,you’rewrong.Kitchenspongestopthelist.Butcellphonesareprettydirtytoo.Theycontainaround10timesasmanygermsastoiletseats.Peopletouchtheirphones,laptops,andotherdigitaldevices

3、alldaylong,yetrarelycleanthem.Inoneincident,athiefpaidaterriblepriceforstealingagermycellphone.HestoleitfromahospitalinUgandaduringawidespreadofthedeadlydiseaseEbola.Thephone’sownerreportedthetheftbefore___22___（die）fromthedisease.Soon,thethiefbeganshowingsymptomsandfinally___23___（

4、confess）tothecrime.___24___inthatunusualcaseacellphonecarrieddangerousbacteria,notallgermsarebad.Mostcausenoharm.Infact,theycouldprovidehelpfulinformation.Lookatthesurfaceofyourphonecarefully.Doyouseesomedirtymars?“That'sallyou,”saysmicrobialecologistJarradHampton-Marcell.“That’sbio

5、logicalinformation.”Itturnsoutthatthetypesofgermsthatyouapplyalloveryourphoneortabletaredifferentfrom___25___ofyourfriendsandfamily.They’relikeafingerprintthatcouldidentifyyou.Somedayinthefuture,investigatorsmayusethesemicrobialfingerprintstosolvecrimes.Phonesanddigitaldevicesmaybeo

6、neofthebestplacestolookforbuggyclues.Ina2017study,researcherssampledarangeofsurfacesin22participants’homes,___26___countertopsandfloorstocomputerkeyboardsandmice.Thentheytriedtomatchthemicrobialfingerprintsoneachobjecttoitsowner.Theofficeequipmentwaseasiesttomatchtoitsowner.Inan___2

7、7___（early）study,adifferentgroupofresearchersfoundthattheycouldusemicrobialfingerprintstoidentifythepersonwho___28___（use）acomputerkeyboardevenafterthekeyboardsatuntouchedfortwoweeksatroomtemperature.Oneday,microbialsignaturesmightshow___29___peoplehavegoneandwhattheyhavetouched.The

8、ycouldprove___30___