25. I don't believe we've met before, I must say you do look familiar.(A). therefore(B). a

問題詳情

25. I don't believe we've met before, I must say you do look familiar.
(A). therefore
(B). although
(C). since
(D). unless

答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)