_____ is known to everybody, the moon travels round the earth once every month.

Much to the couple’s comfort, their income is now double ______ it was five years ago.

—Would you tell me__________you want your tea , with sugar or milk ?—Sugar , please .

The man will have to wait all day _______ the doctor works faster. 

People in many countries were sad at the news ______ Samaranch, Lifetime Honorary President of the Olympic Committee, died at 89 on April 21st.