Our teacher told us light (光) _________ much faster than sound .
—That’s a nice toy.Could you tell me________? —I made it with my uncle’s help.
—I’m going to take part in China’s Got Talent next month. —________!I am sure you will win.
________he was very tired,he continued working in his office.
Don’t________your dream although you are in trouble.I’m sure your dream can come true.
She is so clever that she can________all the math problems on her own.