6、I'llphoneyou____Marycomeshome.A.sinceB.untilC.assoonasD.while3.Pleaseturnoffthlight____youleavetheclassroom.A.afterB.beforeC.untilD.since4.Theydidn'trealisetheimportanceofstudy____theyleftschool.A.whenB.whileC.afterD.until1. We have lived in this city __________ I movedhere in 19
7、90.2. Have you decided what you want to be _________you grow up?3. Don't worry, I'll phone you __________I get thenews.sincewhenassoonas4. The drunk man didn't leave the station _______the police came yesterday.5. I haven't heard from him __________ he went toAmerica .6.I waited