_____
you been to Beijing?
A: Have
B: Has
C: Are
D: Did
you been to Beijing?
A: Have
B: Has
C: Are
D: Did
举一反三
- ______ you ever ______ to Boston? A: Have; been B: Has; been C: Have; be D: Did; been
- The mayor of Beijing says that all construction work for the Beijing Olympics_________ by 2006. A: has been completed B: has completed C: will have been completed D: will have completed
- How _ have you been to Beijing?
- How long ___________here? I___________that the meeting has been canceled. A: did you stay...just heard B: did you stay...have just heard C: have you stayed...have just heard D: have you stayed...hear
- _____you ever _____ to Boston? (1.0) A: Did go B: Have gone C: Have been D: Did been