Mr.Crane__________yourreportonincreasingoperationalefficiency,andheiseagertotalktoyouaboutitonMonday.
A.seen B.see C.has seen D.seeing正确答案C
Mr.Crane__________yourreportonincreasingoperationalefficiency,andheiseagertotalktoyouaboutitonMonday.
A.seen B.see C.has seen D.seeing正确答案C