you must look into netnews for more imformation.
don't run across the road when the traffic is jam.
don't smile at cute girl.
you must think about your future.
They stopped to look into the window.
One day I happened to run across her
Don't smile at me like that!
You should think about marrying me!
Police will look into the case
I ran across an old friend yesterday
I never smile at people who are rude to me
I am thinking about where to travel