—The winner is a tall and thin boy with glasses!—Well，it________ be Mike.  He doesn’t wear any glasses.

—Let’s go to watch the cosplay show! —Sorry, I       . I have to go to my guitar lesson. 

–Can I get out at noon?--No. Our school rules state that no student ____ be allowed out at noon, unless he has a request form.

You __ drive your car so fast. It's very dangerous.

I __________use a clock to wake me up because at six o'clock each morning the train comes by my house.