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
A: has been completed
B: has completed
C: will have been completed
D: will have completed
举一反三
- The task ___ by the time you come back. A: has been completed B: will have been completed C: will complete D: has completed
- The construction of the laboratory ______by the end of the year. A: will complete B: will have completed C: will be completed D: will have been completed
- The construction of the laboratory ( ) by the end of next month. A: will have completed B: is completed C: shall complete D: will have been completed
- All the tasks _______________ahead of time, they decided to go on holiday for a week. A: been completed B: having been completed C: have completed D: had been completed
- The house ______ five months ago. A: has completed B: completed C: was completed D: has been completed