What he said at the meeting made Mary ra
问题:
What he said at the meeting made Mary rather embarrassed, so he felt that he ______ differently.
A.might express
B.should express
C.could have expressed
D.must have expressed
What he said at the meeting made Mary rather embarrassed, so he felt that he ______ differently.
A.might express
B.should express
C.could have expressed
D.must have expressed