John left home twenty minutes ago. It is usually half an hour’s drive from his home to the office here. So he （） soon.
A: should have arrived
B: need arrive
C: must have arrived
D: may arrive
A: should have arrived
B: need arrive
C: must have arrived
D: may arrive
举一反三
- -Did the train arrive in time?-No. It ______ two hours ago. A: must have arrived B: should have arrived C: may have arrived D: ought to arrive
- They left at nine, so they ______ by now. A: may arrive B: B. must arrive C: should have arrived D: D. ought to arrive
- He （） in Japan as he left by boat last month. A: ought to arrive B: ought to have arrived C: should arrive D: must arrive
- He said the driver must have had an accident, otherwise he _____ by then. A: would arrive B: should arrive C: must have arrived D: would have arrived
- The traffic was terrible, otherwise I ____ half an hour earlier. A: would arrive B: could arrive C: would have arrived D: arrived