take a subway正確啊!例如:
What is a suitable time to take a subway ?
乘地鐵較合適的時間是什么時候?
Now we have to take a subway to get to the Village.
要去鄉(xiāng)村的話,我們現(xiàn)在就得去坐地鐵.
take a subway=be in a subway
另外,當(dāng)有上下文語境時,表示特指,也可以用take the subway(=do sth by subway).
祝你開心如意!