问题

tart early , _______Ioversleep
A:need have beenavoided
B:must have been avoided
C:might have beenavoided
D:will have been avoided
B:must have been avoided
C:might have beenavoided
D:will have been avoided
正确答案是:
同类题型
Mother was so angry at all________I was doing________shewalked out.
Catherine got married a policeman twenty years ago.
What a shame for me when someone standing next to me heard a flute and I heard nothing _____[ ]
elen saw his tutor nod ________ to her, shecalmed down and went on with her performance.