2017高考英语（人教版）选修7

《2017高考英语（人教版）选修7》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、2017高考英语（人教版）选修7U1—轮夯实练习及答案选修七Unit1Livingwell(2016-河南郑州市高三第一次质量预测)语法填空Sweetwormwood(青蒿)isacommonplantinChina,丄ithasthepowertocurethedeadlydiseasecalledmalaria(疟疾)•TuYouyou_2_(be)thewomanwhousestheplant'sspecialpowertosavemillionsoflives.TheChinesescientis

2、twonaNobelPrizebecauseofhergreatcontribution.OnOctober5,Tuwasawardedthe2015NobelPrizeinPhysiologyorMedicine.ShesharedtheprizewithtwootherscientistsfromtheUSandJapan.TuisthefirstnativeChineseperson3(receive)aNobelPrizeinnaturalsciences.Tuwasmodestaboutrece

3、ivingtheaward：“It'sasuccessforthewholeresearchteam."Shealsothinks4isscientists5dutytofightforthehealthofallhumans・WhenTujoinedthenationalresearchteamtofindthemedicine5couldfightagainstmalariainthe1960sand1970s,thingswerehard.Theteamdidnlhaveadvancedequipm

4、entbackthen.Tuusedtotest6(medicine)byeatingthemherself.HerteamsearchedoldChinesemedicinebooksZhandandtestedover2,000traditionalrecipes・OnceTu_8_(retum)homeaftertravelingforsixmonths.Herlittledaughterdidn’trecognizeherandhidfromthe^strangewoman".Todoresear

5、ch,Tualsohadtomovearoundalot.Finally,Tufoundartemisinin(青蒿素)insweetwormwoodin1971.Shespentthenextdecades9(try)toimprovethemedicine.AccordingtoWorldHealthOrganization,about200millionpeoplesuffer10malariaaroundtheworld,andabouthalfamilliondieeachyear.Artemi

6、sininisstillthemosteffectivetreatmentagainstmalariaknowntoday.Tunevercomplainsabouthowhardsheworks.TfeelmorerewardedwhenIseesomanycuredpatients,"shesaid.【语篇导读】木文是一篇记叙文。屠呦呦是中国第一个获得诺贝尔奖的女科学家，她带领她的团队发现了青蒿素，从而挽救了数百万人的生命。1.but［考查连词。空前语境为：青蒿在中国是一种常见的植物；空后语境为：它有

7、治愈致命疾病——疟疾的能力。根据空处前后语境可以判断，两句为转折关系，故用转折连词but。］2.is［考查时态和主谓一致。根据该句中的"whousestheplant'sspecialpower”可知,该句应用一般现在时。乂因主语为TuYouyou,故用is。］3.toreceive［考査动词不定式。根据该句中的4

8、hehealthofallhumans作真正的主语，it作形式主语。］5.that/which［考查定语从句。分析该句结构可知，该句为定语从句，先行词为medicine,空处在从旬中作主语，故用which或that引导该定语从句。］6.medicines［考查名词的数。根据该句中的themnJ以判断，空处应用复数形式。］7.by/on/at/in［考查介词。byhand意为"用手";onhand,athand,inhand意为