It is none of your business _________other people think about you. Believe yourself.
–How did you like your trip to the mountain village last Sunday?--It couldn’t be worse. My bicycle _______ several times on the way.
--Can I have your name, sir?--Err… Albert Johnson, if you _______ know.
Do you know the boy under the tree_______ is playing with a dog/
Many people believe if you are _______, better things will happen to you.
I’ve just read your blood test report and all seems OK, so there’s _______ to worry about.