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Must/Mustn't
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She _____ take off a mask
mustn't
Oops!
Okay!
Don't tell anyone what I said. You __________ keep a secret.
must
Oops!
Okay!
Kids __________ play with fire.
mustn't
Oops!
Okay!
She __________ feed her dog every day.
must
Oops!
Okay!
They ________ run in the corridor
mustn't
Oops!
Okay!
You ___________ smoke in here because smoking is not allowed.
mustn't
Oops!
Okay!
They _____ wear school uniform
must
Oops!
Okay!
Peter __________ sleep in class.
mustn't
Oops!
Okay!
Students ___________ take an exam at the end of the year.
must
Oops!
Okay!
Kids _______hand in their work in time
must
Oops!
Okay!
You __________ be late for school.
mustn't
Oops!
Okay!
You __________ drive a car when you are sleepy.
mustn't
Oops!
Okay!
He ___________ respect the rules.
must
Oops!
Okay!
She ________ raise a hand in class
must
Oops!
Okay!
We ___________ drive too fast.
msutn't
Oops!
Okay!
You _____wash your hands
must
Oops!
Okay!
You __________ do your homework.
msut
Oops!
Okay!
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