All the machines ______by the end of this month.
A. would have been repaired
B. were repaired
C. will have been repaired
D. were being repaired
第1题:
A、were/were
B、was/is
C、were/was
D、was/were
第2题:
There is something wrong with my TV set;I must have it _____.
A. repairing
B. repair
C. to repair
D. repaired
第3题:
A.All that...has
B.All that...have
C.All...has
D.All...have
第4题:
A、are…being
B、is…being
C、has…been
D、have…been
第5题:
A、have…flowing
B、have…flow
C、have…to flow
D、have…flowed
第6题: