If Tom ______ today, he should have started two days ago.
A: will arrive
B: should arrive
C: arrives
D: arrive
A: will arrive
B: should arrive
C: arrives
D: arrive
举一反三
- 中国大学MOOC: If Tom ______ today, he should have started two days ago.
- -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
- 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
- In case he () before I get back, please ask him to wait. A: would arrive B: should arrive C: arrives D: arrived
- Not until the game had begun ________ at the sports ground. A: had he arrived B: would he have arrived C: did he arrive D: should he have arrive