题干
--- Excuse me, sir. Would you do me a favour?
--- Of course. What is it?
--- I ______ if you could take me to the station.
--- Of course. What is it?
--- I ______ if you could take me to the station.
A：would wonder
B：did wonder
C：was wondering
D：had wondered
答案(点此获取答案解析）
C
