你在换乘地铁，不知道换乘是否需要重新买票时，可以这样进行询问：（）

A.Do I need to buy another ticket when I make connections？

B.Is this the right platform for；me；to；make connections？

C.Do I need to；transfer at the relay station？

D.Is this the right；interchange station；to line F？

正确答案：Do I need to buy another ticket when I make connections？