1.【2013届四川省成都市高三毕业班摸底测试】27._______youarewhatyoueat,youshouldeathealthily.A.UnlessB.AlthoughC.SinceD.While4.【2013届四川成都七中入学考试】28.Allthephotographsinthisbook,_______statedotherwise,datefromthe1950s.A.unlessB.untilC.onceD.if5.【2013届河北省衡水中学第一次调研】35.Nomatterhow________,itisnotnecessarilylifeless.A.dryadesertmaybeB.adesertmaybedryC.mayadesertbedryD.drymayadesertbe9.【2013届湖南衡阳八中第一次月考】33.Ihadjustgotupandwasabouttocookmybreakfast_____thetelephonerangloudly,butithungup_____Icouldanswerit.A.while;beforeB.when;untilC.when;beforeD.as;after10.【2013届江西白鹭洲中学第一次月考】33.----CouldItakeafewdays’leave,sir?-----I’mafraidyoucan’t______theworkisbeingdone.A.untilB.beforeC.afterD.as