All the preparations for the task , and we are ready to start.
A: complete
B: have been completed
C: completed
D: had been completed
A: complete
B: have been completed
C: completed
D: had been completed
举一反三
- 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 task ___ by the time you come back. A: has been completed B: will have been completed C: will complete D: has 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
- By the end of last year, we _____ our project. A: had completed B: complete C: will have completed D: would have been completing
- 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