This maths problem_____out by little Tom

问题描述:

This maths problem_____out by little Tom
A:can be easily work B:can easily be worked C:can is easily D:can easily worked
各位帮个忙,我有点晕

B:can easily be worked
首先确认是Tom解答题目,题目被解答,那么使用被动句式,只有B符合