(2010·辽宁沈阳二十中高三第二次模拟)12. Mr. White _____ at 8:30 for the meeting, but he didn’t show up.
A. should have arrived B. should arrive
C. should have had arrived D. should be arriving
(2010·辽宁沈阳二十中高三第二次模拟)12. Mr. White _____ at 8:30 for the meeting, but he didn’t show up.
A. should have arrived B. should arrive
C. should have had arrived D. should be arriving
A