_____ is known to us all that the sun rises in the east.

One side of the board should be painted yellow, and _______ white.

__________ was known to us all that Tom had broken his promise __________ he would give each of us a small gift.

Chinese new traffic rules in 2013 give more severe punishment to offenders compared with ______ carried out in previous years.

To her joy, Della earned first the trust of her students and then ____ of her colleagues.

At our factory there are a few machines similar to ______ described in this magazine.

My own handwriting style is different from _______of my friends.

The young couple had a quarrel last night and neither of them would give in to ______.

I found _____ impossible to keep silent about what had happened to me.

—Do you often chat with your friends on the telephone or QQ?
—    , I like using MSN.