Mr. White _____ at 8:30 for the meeting, but he didn’t show up.
#86427
A
should have arrived
B
should arrive
C
should have had arrived
D
should be arriving
推荐题目
-Any information about your son?-No,if only I  ______ those tough words to him.
#86694
A
didn’t say
B
hadn’t said
C
shouldn’t have said
D
couldn’t have said
—How did your mathematics exam go?—I thought I           ,but in fact I fell behind in the class.
#87779
A
should have been the top 10
B
could have been the top 10
C
may have been the top 10
D
need have been the top 10