—Mom, can I go out and play with my friends now?—No, honey, you can’t _____ you

题干

—Mom, can I go out and play with my friends now?
—No, honey, you can’t _____ you haven’t recovered from the knee injury.

A．until

B．before

C．as

D．unless

上一题下一题 0.64难度单项选择更新时间:2014-04-30 01:02:42

小学学科试题库

初中学科试题库

高中学科试题库