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时间:2020-01-25
《2017-2018学年四川省石室中学高二上学期半期考试英语试题听力.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、2017-2018学年四川省石室中学高二上学期半期考试英语试题第一部分:听力(共两节,满分20分)第一节(共5小题;每小题1分,满分5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满30分)阅读下列短文,从每题所给四个选项(A、B、C和D)中,选出最佳选项。并在答题卡上将该选项涂黑。ASmartCamerastoHelpYouTakeBett
2、erPhotosGoogleClipsOneofthelatesttolaunchisGoogleClips.Itisdesignedtobeputsomewhereinaroomtotakepicturesbyitself.Itcanalsobeattachedtoanobjectoraperson’sclothing.Googlesaysmachinelearninghelpsthecamerachoosethebesttimesandsituationsfortakingpicturesandvideos.Interestedbuyerscanjoi
3、nawaitinglisttobeinformedwhenitisonthemarket.GoProHeroGoProalsousesmachinelearningtopoweritsQuikStoriescharacteristic.Thistooltakesexistingphotosandvideosandautomaticallycreatesafinishedvideopiece,completewithmusicandeffects.SnapSpectaclesMessagingappSnapchatsellsapairofsunglasses
4、withabuilt-incamerathatcanrecordshortvideoswiththepushofabutton.SnapInc.saystheproduct,calledSpectacles,isdesignedto“catchthemoment,withouttakingyououtofit.”TheglassescanrecordshortvideoclipsthatcanbesharedwithSnapchatusers.SnapInc.hasstartedsellingitsSpectaclessunglassesonlineint
5、heUnitedStates.AppleiPhoneXApple’snewiPhoneXisbeinglaunchedwithitsnewFaceIDsystemthatitsayswillunlockthephonejustbyhavingtheuserlookatit.ThisreplacestheTouchIDonpreviousonesthatusedafingerprinttounlockthephone.Applesaysthesystemworksbyprojectingmorethan30,000dotsonthefacetocreatea
6、kindofmap.ApplesaysitsfacialrecognitionisevensecureenoughtoallowpaymentsthroughitsApplePayservice.21.WhatisthespecialfunctionofGoogleClips?A.Itcanplayvideosbyitself.B.Itcantakepicturesautomatically.C.Itcanchangephotosintovideos.D.Itcanprovidemusicandeffects.22.Whichofthefollowingc
7、annowbeboughtontheInternet?A.GoogleClipsB.GoProHeroC.SnapSpectaclesD.AppleiPhoneX23.HowisAppleiPhoneXunlocked?A.Byafingerprint.B.Byfacialrecognition.C.Bypushingabutton.D.Bymakingamap.BWhenwehearofdangerousdiseases,cancerandheartdiseaseareoftenwhatfirstcomestomind.Recently,avirusca
8、lledEbolahasreappearedinGuinea(ac
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