------ It's a long time _____ I last saw you．------Yes, and it will be another m

题干

------ It's a long time _____ I last saw you．
------Yes, and it will be another month _____ we can meet again．

A．before; when

B．when; since

C．since; while

D．since; before

上一题下一题 0.64难度单项选择更新时间:2012-12-24 08:03:12

小学学科试题库

初中学科试题库

高中学科试题库