Is Jim coming by train? ------I'm not sure. He_______drive his car A must B may C need

问题描述:

Is Jim coming by train? ------I'm not sure. He_______drive his car A must B may C need
该题出自那份试题?

B,因为该题目中是表示推测的意义,但a:must所表意义过于肯定,意思的:一定,这样与句子其他部分的意义不吻合.c:need,该词做情态动词时意思是:需要;必须;必定等意思,这也与句意不合.故选b最好.