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People ......... use their cell phones when they are talking to you.
shouldn't
Oops!
Okay!
I .......... go to work by bus yesterday. My car was broken.
had to
Oops!
Okay!
You don't look well. You ......... go home.
should
Oops!
Okay!
My mom is a doctor. She .......... work long hours every week.
has to / must
Oops!
Okay!
You .......... always wear a seatbelt when you're driving.
must
Oops!
Okay!
You ......... be quiet. The movie has started.
must / have to
Oops!
Okay!
If you are planning to travel, you ......... save some money.
should
Oops!
Okay!
...... you ......... wear a suit and tie at work?
Do.....have to
Oops!
Okay!
You .......... smoke here. There are children around.
mustn't
Oops!
Okay!
You .......... drink so much coffee. It isn't good for you.
shouldn't
Oops!
Okay!
You .........buy any tickets. It says: No fees are charged.
don't have to
Oops!
Okay!
I .......... cook last night because we went out for dinner.
didn't have to
Oops!
Okay!
My driver's license has expired. I ......... take a new one soon.
will have to
Oops!
Okay!
You .......... use your cell phone in a quiet zone.
must not / can't
Oops!
Okay!
........ you.......... to get up early tomorrow? Your interview is at 09:00.
Will.....have to
Oops!
Okay!
You .......... go to the party if you don't want to.
don't have to
Oops!
Okay!
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