【单选题】We still do not know ______.
B.
where does the trouble
C.
where the trouble lies
【单选题】— Could you please tell me our tickets? — Go ahead. [ ]
【单选题】I would _____ be going there with more preparation but we will do the best we can and see where we are. [ ]
【单选题】---Do you often have a good time _______ after-school activities? --- Of course, we do. And we always have a lot of time _______ football.
【单选题】Where do we always go after class?