come along

come along
1.到来；出现：
He went to Paris whenever the chance came along.
他一有机会就去巴黎.
2.进行；进展；生长：
How's your work coming along?
你的工作进展如何?
3.跟着一块去；一起向前走：
She wants to come along with us to the movie.
她想跟我们一起去看电影.
4.赶紧；快点；来吧：
Come along,it's nearly twelve o'clock.
快点,都快十二点了.