mike was meant__ his paper yesterday afternoon.A.handing in B.to hand in C.hand in D.being hand in

题目

mike was meant__ his paper yesterday afternoon.A.handing in B.to hand in C.hand in D.being hand in
速度,求答案,写明原因哈

答案

B.to hand in
be meant to be/do 本该……
迈克本该昨天下午上交他的文章