---Must I answer it in English?---No, you _______. You can use Chinese.
The man_________ is talking to our teacher is Betty’s father.
You mustn’t go off on your own, because you______get lost in the mountains.
—Do you often get online? —Yes. I________lots of time on it. It’s a good way to kill time.
The song I Believe I Can Fly tells us that believing in_____ is very important.
—When did the terrible earthquake happen in Ya’an Sichuan?—It happened__________8:02_________the morning of April 20th ,2013.