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时间:2021-06-19
《吉林省松原市乾安县第七中学2020_2021学年高一英语下学期期末测试试题.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、优选某某省某某市乾安县第七中学2020-2021学年高一英语下学期期末测试试题注意事项:1.答题前,先将自己的某某、某某号填写在试题卷和答题卡上,并将某某号条形码粘贴在答题卡上的指定位置。2.选择题的作答:每小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑,写在试题卷、草稿纸和答题卡上的非答题区域均无效。3.非选择题的作答:用签字笔直接答在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上的非答题区域均无效。4.考试结束后,请将本试题卷和答题卡一并上交。第Ⅰ卷(选择题)第一部分阅读(共两节,满分50分)第一节(共15小题;每小题2.5分,满分
2、37.5分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项。AMathholidayseveryoneshouldknowInrecentyearsmathematiciansandscientistshavebeguncampaignstomarkcertaindatesincelebrationofsignificantprinciplesandhereareafewtoaddtoyourcalendarMoleDayMoleDayiscelebratedyearlyonOct.23from6:02a.mto6:02p.m..Theid
3、eaofacelebratorydaywasputforwardbyachemistryteacherin1991andhasbeenhonoredeveryyearsince.ItcelebratesAvogadro'sNumber,whichisabasicmeasuringunitinchemistry.EachMoleDayhasaspecifictheme.PiDayThegranddaddyofmathematicalandscientificholidays,however,fallseveryyearonMar.14.Thedate,3/1
4、4,representsthefirstthreenumeralsinthecalculationofpi,sothedateisknownannuallyasPiDay.PiDaywasfoundedin1988byaphysicist.TheobservationsspreadtothepointwhereonMar.12,2009,theU.S.HouseofRepresentativespassedaresolutiondeclaringMar.14asNationalPiDay.FibonacciDayNov.23marksFibonacciDa
5、y,aspecialdaythatcelebratesthemanknownasFibonacciwhodevelopedamathematicalideacalledtheFibonacciSequence,inwhicheverynumberisthesumoftheprevioustwonumbers.So,forexample.11/23marksthedaybecause1+1equals2,andthen1+2equals3(thedatebeingthe23rd).SquareRootDaySquareRootDayisaholidaytha
6、theartilyhonorsthosedateswherethebinationofdayandmonthandyearformsquareroots:e.g.2/2/04and3/3/09.ThelastSquareRootDaywas4/4/16.TheholidaywascreatedbyahighschoolteacherRonGordon.SquareRootDayhasitsownwebsitewherecelebrantscangatherbeforethenextholiday.1.HowisMoleDaysimilarwithPiDay
7、?A.Theybothhavethemes.B.Theyareyearlyholidays.C.Theyfallonthesameday.D.Theyarecreatedbyateacher.2.Whichholidayistohonoraperson?A.MoleDay.B.PiDay.C.FibonacciDay.D.SquareRootDay.3.WhichdaymightbecelebratedasSquareRootDay?A.10/23/22.B.11/23/23.C.3/12/29.D.5/5/25.BFuCong,aChinese-born
8、pianist,diedonMondayatahospitalin
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