1.—When will you come to see me,Dad?—I will go to see you when you _______ the training course.

1.—When will you come to see me,Dad?—I will go to see you when you _______ the training course.
1.—When will you come to see me,Dad?
—I will go to see you when you _______ the training course.
A.will have finished\x05B.will finish C.are finishing\x05D.finish
2.—How long _______ at this job?
—Since 1990.
A.were you employed\x05\x05\x05\x05B.have you been employed
C.had you been employed\x05\x05\x05D.will you be employed
3.By the end of last year,another new gymnasium _______ in Beijing.
A.would be completed B.was being completed
C.has been completed D.had been completed
请问以上三题选什么,