When he was there, he ________ go to that coffee shop at the corner after work
every day.
A．must B．should
C．would D．might
—Do you still remember when we went to Nanjing?
—I can't remember now but ________ sometime last summer?
A．might it be B．could it be
C．could it have been D．should it have been
Had I known about this computer program, a huge amount of time and energy ________.
A．would have been saved B．had been saved
C．will be saved D．was saved
If he ________ my advice, he wouldn't have lost his job.
A．followed B．should follow
C．had followed D．would follow
Bob would have helped us yesterday, but he ________.
A．was busy B．is busy
C．had been busy D．will be busy
—I left my handbag on the train, but luckily someone gave it to a railway official.
—How unbelievable to get it back! I mean, someone ________ it.(2011·江苏)
A．will have stolen B．might have stolen
C．should have stolen D．must have stolen
