bTom,you didn't hand in your homework.why?--sorry,Miss Wang.i ____find it.Can i hand in in later onA.couldn't B.can't
问题描述:
bTom,you didn't hand in your homework.why?
--sorry,Miss Wang.i ____find it.Can i hand in in later on
A.couldn't B.can't
答
A
当时不能
答
选择B can't