----Thatmusthavebeenalongtrip.----Yeah,it

問題詳情：

----That must have been a long trip.

----Yeah, it________us a whole week to get there.

      A. takes                 B. had taken        C. took                     D. was taking

【回答】

C

知識點：一般過去時及其被動式

題型：選擇題