Every man in this country has the right to live where he wants to, ____ the color of his skin.

—Well, Randy is not quite ready to make a decision yet.
—So, ______, we have to wait, right?

China won its first Olympic women’s ice hockey match______12 years_____Feb．22 .2010．

Math teacher David Benke said he had no time____his life when he stopped a man shooting at students．

Just hang the towel ______ the back of the chair so that it will dry soon．

His boss is going to be on vacation next week and the company will be left _______ him.

Hellen set a good example ________ other mothers in demanding that children ________ enough time for sleep and play.

______ back, they talked about the persons and things ______ they could remember at school.

Nelson Mandela, who had been     _    for 27 years, received the Nobel Prize ________ Peace in 1993.

I have some doubt ____ his words, but _______ is no doubt that he has passed the exam.