come about (某情况）发生 come across碰到 come along 赶快 come in 进来（站） come down下降，下落 come from来自 come out出版，开花 come to 来到（某地）合讲，总计，苏醒过来 come up走过来

Seeing the teacher _________，we all stopped talking.
The magazine _________ once a month.
I think the roses will _________ next week.
Where do you _________？
I don't know how this thing _________？
I am going to Shanghai tomorrow. Perhaps I will    _________ Xiao Li there.
We are very glad that some prices have _________
Let's wait till the train _________.
Please don't keep him out in the cold. Let him _________
How much does the bill _________？
We walked and walked, in the end we _________ a small mountain village.