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SectionB话题阅读一、阅读理解。(2016·德州) WangMengqiu,theinventorofHoverCamera,wasborninHangzhouin1982.HeoncestudiedatStanfordUniversityintheUnitedStates.Hebecamefamousovernight(一夜成名)becauseoftheinvention.Forgetselfiesticks(自拍杆)!Comparedtoothercameras,HoverCamerahasmanyadvantages. *Itcanflyandstayinmid­air,trackyourfaceandevenfollowyoutomakesureitgetstheperfectpicture. *Itcanbecontrolledbyusingasmartphone(智能手机). *Itrecordsmovementswitha13MPcameraandtakes4Kvideo. *Itisthebestchoiceforweddings,sportsgamesandholidays.Mr.Wangalsosaid,“Themaindesignconsiderationiseasyandsafetotakefortheusers.It'sverylightandsmall.Itcanbefolded(折叠)intwo,soitcanbeeasilyputintoabag.Whenthepowerislow,itcanlandonthegroundsafelyonitsown.” It'sreportedthatthecompanyhasraised$25milliontoproduceit.Asitisstillbeingtested(测试),HoverCameracanbeboughtlaterthisyear. Thepricehasnotyetbeendecided.Butaspokesmansaysthecompanyhopestosellitforlessthan$600.()1.HoverCameracan________. A.swiminthewater B.flyinthemid­air C.changeitsweight D.beusedasaphone ()2.Theunderlinedword“track”means________. A.pullB.follow C.pushD.show()3.Accordingtothepassage,whyisHoverCameraeasyandsafetotake? A.It'slightandsmall. B.Itcanbefoldedinthree. C.Itdoesn'tneedpower. D.Onlyasmartphonecanmakeitland.()4.Whichisnotmentionedinthepassage? A.HowcanwecontrolHoverCamera? B.WhencanwebuyHoverCamera? C.HowmuchisHoverCamera? D.HowpopularwillHoverCamerabe?()5.Accordingtothepassage,WangMengqiuisa________youngman. A.braveB.quiet C.creativeD.humorous二、任务型阅读。 Sometimesthegreatestthingsareinventedbymistake.Thegreatestmistakeofalltimecouldbethosedelicioussnacksinyourcornerdrugstore. Oneday,awomanwasmakingchocolatecookies.Whensheranoutofchocolatepowder(粉),shetookoutachocolatebarandbrokeitintolittlepieces.Sheaddedthepiecestohercookiedough(面团)andbaked(烘烤)it.Shethoughtthatthechocolatewould(1)meltintheovenandmakechocolatecookies.Farfrommelting,thepiecesofchocolatestayedhard.Whenshetookthemoutoftheoven,shehadchocolatechipcookies!AnotheraccidentalinventionwasmadebyFra