Y: Are we allowed to take pictures in here?
Y:我们可以在美术馆里拍照吗?
X: I have no idea. We'd better ask.
X:我不知道,我们最好问问看。
Y: OK. Excuse me. Are we allowed to take pictures in here?
Y:好的。对不起,我们可以在馆内拍照吗?
Z: I'm afraid you're not. But you can from the outside.
Z:恐怕不行,不过你可以从馆外照。
Y: What about drawing?
Y:那么作画呢?
Z: No problem.
Z:没问题。