The task ___ by the time you come back.
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
- We ______ (finish) the job by the time you come back.
- The bridge ___________________ (be built) by the time you come back
- The bridge ___________________ by the time you come back from abroad.
- The bridge ___________________ (be built) by the time you come back from abroad.