Surfing the Internet is ___ a kind of relaxation, ____ our knowledge.

The report ________ figures from six different cities in Europe ________ six parts.

What _________ will it make whether Mr. Black tells us the story early or not?

Research suggests that fast food and soft drink directly _________ to childhood obesity.

You will _________sooner or later if you keep working like that.

The Tenth Art Festival held in Jinan _______ to many people from the world.

---Is this car secondhand?
---On the contrary, it is ______ new.

I feel it is your husband who __________ for the spoiled child. 

______ the works of Leonardo da Vinci, the Louvre Museum has more than 6,000 other European paintings, ranging from the13th century to the 19th century.

Mr. Smith approved _______ the company.