初中语法状语从句练习题一、单项选择1 The meeting didnt start_ everyone was there.A. because B. until C. why D. if2 The boy _ to bed _ his mother came in. A. went not; until B. didnt go; after C. went; until D. didnt go; until3 He _ back until the work _ done. A. isnt; will be B. isnt; is C. wont be; will be D. wont be; is4、Tom will call me as soon as he _ Shanghai. A. arrives B. will reach C. arrives in D. get to5、Im sure hell come to se