Mary felt both unprepared and nervous about the interview which she __ B ___ the next day.

问题描述:

Mary felt both unprepared and nervous about the interview which she __ B ___ the next day.
33.Mary felt both unprepared and nervous about the interview which she _____ next day.
A.was about to face B.is going to face C.will face D.was to face
为什么选D?

前面谓语动词为过去时 所以BC错
be to do是指将要作,但没有说什么时候作;
be about to do是指马上作,立即作 e.g The plane is about to take off.
所以选D