Don't forget where the emergency exits are __________ an emergency.
—Guess what! I have got A for my term paper. —Great! You ______ read widely and put a lot of work into it.
H1N1 control and prevention is a to China as well as the whole world.
-----He will be extremely angry at the news. ------_______________.This is between you and me.
----How was the dance? -----______________.
Not only ______ a promise ,but she also kept it.