Have you found the information about Columbus—Not yet, but I’ve found a website ________ gives an introduction to Columbus. It’s be very ________.

The man _____you referred to is fond of chatting online with _____ shares the same interest.

It’s a common scene in the film Tangshan Earthquake that families cry helplessly over _____ is left of their homes.

Tomy said he would come back to China _______.

That’s _________ football. I like playing _________football very much.