---Are these your books?--- Yes, ________.

 - Don't you see the sign "No Parking!" on the right? -Sorry, I didn't. But now I know parking_______ here.

Huge quantities of information ________available on the internet, but whether the information ________ reliable needs to be further proved.

The writer and teacher as well as some of the students_____ a chance to go abord last year.

A large amount of money        on the bridge.