I don’t know when ______.
A: will the bus arrive
B: the bus will arrive
C: would the bus arrive
A: will the bus arrive
B: the bus will arrive
C: would the bus arrive
举一反三
- The bus driver should arrive at the airport right on time when picking up guests.
- I don’t know when the guests _____be here. They ____arrive at any time.
- I don't know when he ____. When he ____ here, I'll call you in a minute. A: will come, will arrive B: comes, arrives C: will come, arrives D: comes, will arrive
- How did the narrator arrive in America? A: By plane B: By boat C: By bus D: By car
- At what time did the bus arrive A: 6:30. B: 6:15. C: 6:45.