—How did you like the concert last night ?
—I enjoyed it very much, but the dancers _____ a better job.
A.could have done | B.must have done |
C.could do | D.had done |
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—How did you like the concert last night ?
—I enjoyed it very much, but the dancers _____ a better job.
A.could have done | B.must have done |
C.could do | D.had done |