2019_2020学年高中英语Unit18Beauty模拟高考强化练（含解析）北师大版选修6

《2019_2020学年高中英语Unit18Beauty模拟高考强化练（含解析）北师大版选修6》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、模拟高考强化练练模拟Ⅰ.七选五(2018·江西省新余市第一中学高三二模)Snowblind—it’safrighteningword.Thankfully，it’saconditionthatistotallypreventable.Snowblindnessisapainful，temporarylossofvisionduetooverexposuretothesun’sUVrays.Essentially，snowblindnessiscausedbyasunburnedeye.1Though

2、itiscommonlycalledsnowblindness，theconditioncan(andoftendoes)occurintheabsenceofsnow.Theterms“snowblind”and“snowblindness”havebecomepopularbecausesnowishighlyreflectiveofultravioletradiation.2Also，skiing，mountainclimbingandsnowboardingusuallytakeplacea

3、trelativelyhighaltitudes，wherethesun’sUVraysarestronger.Combined，thesefactorscandoubleyourriskofgettingsunburnedeyes，comparedwithbeingoutdoorsatloweraltitudesinthesummertime.3TelevisionjournalistAndersonCooperexperiencedsnow-freesnowblindnessfirst-hand

4、afewyearsagowhenhespentacouplehoursonaboatinPortugalwithoutsunglassesandendedup“blindfor36hours”，accordingtohisreportoftheincident.Notonlycanyoubecomesnowblindwithoutsnow—itcanhappenwithoutsunlight，too！4Forexample，sunlampscancausetemporary“snow”blindne

5、ssifpropereyeprotectionisnotused.5Torelievepainordiscomfortfromsnowblindness，stayindoorsandwearsunglasses.Keepyoureyeswell-moistenedwithartificialtears.Foradditionalrelief，useover-the-counterpainrelievers.Besuretouseonlypainrelieversyouknowyoucantakewi

6、thoutworryofanallergicreaction.Youalsomayfindthatplacingacool，dampenedwashclothoveryourclosedeyelidsiscomforting.A.Youdon’tneedsnowtobecomesnowblind.B.Itwilllikelyaffectthosetravelinginsnowyconditions.C.Topreventsnowblindnessontheslopes，wearsunglasses.

7、D.Sometimesitoccursfromman-madesourcesofultravioletradiation.E.Infact，snowcanreflectover80percentoftheUVraysthatfalluponit.F.Snowblindnessisscary，butusuallyit’stemporary，andtherearewaystorelievethediscomfort.G.Butwaterandwhitesandalsoarehighlyreflectiv

8、eofthesun’sUVrays，thusincreasingtherisk.1.答案　A解析　根据后面的句子“Thoughitiscommonlycalledsnowblindness，theconditioncan(andoftendoes)occurintheabsenceofsnow.”可知，得“雪盲症”不需要有雪的参与。故选A。2.答案　E解析　根据上一句的介绍“Theterms‘snowblind’and‘snowblindness’havebecome