_____ makes his parents proud is _____ his son has been admitted by Beijing University.

—I think languages subjects are more interesting than science ones. —________. I prefer science subjects. 

Ju Hua Tai is a popular song among young people, ___were often heard singing it in Karaoke.

He was deep in thought with his eyes_____ on the ceiling.

But for the leadership of our Party and our Government, we __________ these splendid results.