Who was the last student ___the classroom yesterday afternoon?

问题描述:

Who was the last student ___the classroom yesterday afternoon?
A to leave
B leave
C leaving
D left

Who was the last student ___the classroom yesterday afternoon?
选A
【the first/last to do sth】第一个/最后一个作..的人
用的是不定式,是固定用法
有不会的可以再问我