中国石油大学 / 中石油
正确率:100%
18. John told Mary that he _____ what he was doing during the holidays.
A、had just been asked
B、has just asked
C、was just asked
D、just asked
A、had just been asked
B、has just asked
C、was just asked
D、just asked
参考答案:
佳题速递: