the student who _ goingto visit the museum_asked to be at the school gate before 7:30 in the morning

题目

the student who _ goingto visit the museum_asked to be at the school gate before 7:30 in the morning
A.are,are B.is,is C.are,is Dis,are
搞错了，应该是the students who _ goingto visit the museum_asked to be at the school gate before 7:30 in the morning 不好意思！

答案

选C,主语中students为复数,其定语从句中也用复数are;主句的主语理解为要去博物馆的一类人,be动词也用单数is.