---Doyouregretpayingtendollarsforthebook?---No,Iwouldg...

問題詳情：

 ---Do you regret paying ten dollars for the book?

---No, I would gladly have paid _____ for it.

   A. three times as much      B. as three times much

   C. three times so much     D. as much three times

【回答】

知識點：其他

題型：選擇題