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You ____ cross the street when the light is red. A) mustn't B) should C) may D) needn't
mustn't
Oops!
Okay!
He looks familiar. He ____ be our new history teacher. A) might B) mustn't C) can't D) needn't
might
Oops!
Okay!
It is very cloudy. It ____ snow tonight. A) might B) shouldn't C) can't D) mustn't
might
Oops!
Okay!
I ____ swim very well but now I am out of practice. A) used to B) have to C) should D) needn't
used to
Oops!
Okay!
You ____ smoke in the classroom. It is against the rules. A) mustn't B) don't have to C) should D) can
mustn't
Oops!
Okay!
You ____ wear a tie if you do not want to. It is optional. A) needn't B) have to C) must D) should
needn't
Oops!
Okay!
This secret is very important. You ____ tell anyone. A) mustn't B) can C) should D) don't have to
mustn't
Oops!
Okay!
You ____ pay to enter. The museum is free today. A) don't have to B) must C) should D) can
don't have to
Oops!
Okay!
You ____ wear a uniform at this school. It is the rule. A) have to B) should C) can D) needn't
have to
Oops!
Okay!
She studied very hard so she ____ pass the exam. A) will B) can C) mustn't D) needn't
will
Oops!
Okay!
I am not sure but it ____ rain this afternoon. A) might B) must C) should D) can't
might
Oops!
Okay!
He ____ be the tallest student in the class. Look at him. A) might B) shouldn't C) can't D) may not
can't
Oops!
Okay!
I am sure that is her car. It ____ be anyone else's. A) must B) can't C) may D) should
can't
Oops!
Okay!
We are lost. You ____ ask someone for directions. A) should B) needn't C) mustn't D) can't
should
Oops!
Okay!
It is too late. We ____ call them now and talk tomorrow instead. A) can B) shouldn't C) mustn't D) needn't
shouldn't
Oops!
Okay!
He has worked all day. He ____ be very tired now. A) must B) can't C) mightn't D) needn't
must
Oops!
Okay!
We ____ hand in the assignment by Friday. It is the deadline. A) must B) can C) may D) needn't
must
Oops!
Okay!
Sir ____ I leave the room to make a phone call A) May B) Must C) Needn't D) Can't
May
Oops!
Okay!
This answer is completely wrong. It ____ be correct. A) can't B) may C) might D) should
can't
Oops!
Okay!
You look really tired. You ____ go to bed early tonight. A) should B) can C) may D) mustn't
should
Oops!
Okay!
We ____ finish this project today. There is still time tomorrow. A) don't have to B) must C) should D) mustn't
don't have to
Oops!
Okay!
You look pale. You ____ see a doctor. A) shouldn't B) mustn't C) can D) should
should
Oops!
Okay!
You ____ be joking. That story is impossible. A) must B) can't C) shouldn't D) might
must
Oops!
Okay!
When I was a child I ____ stay up late at weekends. A) couldn't B) can C) may D) will
couldn't
Oops!
Okay!
You ____ park your car here. This place is for teachers only. A) can't B) should C) needn't D) might
can't
Oops!
Okay!
It is a secret. You ____ tell anybody. A) mustn't B) don't have to C) may D) can
mustn't
Oops!
Okay!
____ I open the window It is very hot in here. A) May B) Must C) Should D) Needn't
May
Oops!
Okay!
It is not necessary to come early. You ____ arrive at 7.30. A) don't have to B) must C) should D) mustn't
don't have to
Oops!
Okay!
Students ____ bring their phones to the exam room. A) mustn't B) can C) should D) don't have to
mustn't
Oops!
Okay!
He is only five years old. He ____ drive a car. A) can't B) can C) may D) might
can't
Oops!
Okay!
You ____ thank me. It was nothing. A) don't have to B) must C) should D) mustn't
don't have to
Oops!
Okay!
You ____ always back up your files. It is a good habit. A) should B) may C) mustn't D) couldn't
should
Oops!
Okay!
They ____ be at home now. The lights are on. A) must B) mightn't C) can't D) shouldn't
must
Oops!
Okay!
You ____ forget to do your homework again. A) mustn't B) needn't C) may D) can
mustn't
Oops!
Okay!
Tom is a genius. He ____ speak four languages when he was ten. A) could B) can C) may D) might
could
Oops!
Okay!
You ____ eat so much fast food. It is bad for your health. A) shouldn't B) mustn't C) can D) may
shouldn't
Oops!
Okay!
She ____ play the piano beautifully when she was six. A) could B) may C) should D) can't
could
Oops!
Okay!
My leg is broken so I ____ play football today. A) can't B) should C) must D) might
can't
Oops!
Okay!
If you want to lose weight you ____ do more exercise. A) should B) can't C) mustn't D) mightn't
should
Oops!
Okay!
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