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BOOK 2 - U16~U18
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Mom, you __________ buy more eggs. We have enough for the cake!
don't have to
Oops!
Okay!
Create a sentence using must not / mustn't.
I mustn't drink alcohol at school.
Oops!
Okay!
Julia woke up late this morning. She _______ run if she doesn't want to be late to work.
must / has to
Oops!
Okay!
Say something people usually must / have to do in an office
Send emails, make phone calls, organize meetings, etc.
Oops!
Okay!
Say something people mustn't do when driving.
Talk on the mobile phone.
Oops!
Okay!
Create a sentence using must or have to.
I must / have to study English.
Oops!
Okay!
João entered in a cafe and started smoking a cigarette. Ana, his friend, said: "No! You _______ smoke inside public spaces!
must not / mustn't
Oops!
Okay!
Say something you must / have to at home.
Cook dinner, clean the house, wash the dishes, etc.
Oops!
Okay!
When you stay at a hotel, you ___________ bring your own towels.
don't have to
Oops!
Okay!
During the elections, people in Brazil _______ vote.
have to / must
Oops!
Okay!
Create a sentence using don't have to.
I don't have to bring a lot of books to school.
Oops!
Okay!
Lucas ______ do his homework.
must / has to
Oops!
Okay!
In a library, you ________ be silent.
must / have to
Oops!
Okay!
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