The task ___ by the time you come back.
A: has been completed
B: will have been completed
C: will complete
D: has completed
A: has been completed
B: will have been completed
C: will complete
D: has completed
举一反三
- All the preparations for the task , and we are ready to start. A: complete B: have been completed C: completed D: had been completed
- 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
- All the preparations for the task ______, and we’re ready to start. A: completed B: complete C: had been completed D: have been completed
- The house ______ five months ago. A: has completed B: completed C: was completed D: has been completed
- After the project, the engineers immediately started a new one A: completed B: has completed C: had been completed D: has been completed