It is very(A) important that the students' voice is heard(B) by the authorities(C) of all our(D) sch

问题描述:

It is very(A) important that the students' voice is heard(B) by the authorities(C) of all our(D) sch
找错题..

B错
it is very important that ...句式,从句要用should do(should可省略)的虚拟语气,因此应该是(should) be heard才对