—I really want to stop learning the piano. It’s too difficult for me.—Don’t do that. You should face the problems bravely.
–Do you know________ , Mike ? --On May 12th , 2008 .
–Would you please tell me ________ next ? --Think it over . You’ll find a good way .
There are some _______between _______ languages . So they are used ________.
My good friend is leaving for his hometown . I’m going to ________ .
_______he is only 8 years old , he knows more about science than his father .