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GR 2º ESO U5
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He ________ be at home. I saw him leaving with his suitcase an hour ago.
shouldn't
can't
might not
mustn't
Oops!
Okay!
It is necessary for us to leave now. (have to)
We have to leave now.
Oops!
Okay!
He had the ability to read when he was only three. (could)
He could read when he was only three.
Oops!
Okay!
It's a secret. You ________ (tell) anyone.
mustn't tell
Oops!
Okay!
She ________ (speak) three languages fluently: English, French, and Spanish.
can speak
Oops!
Okay!
You look exhausted. You ________ (take) a few days off work.
should take
Oops!
Okay!
You ________ (finish) your homework before you can watch TV.
have to finish
Oops!
Okay!
The instructions say we ________ use a special password.
have to
are able
must to
should to
Oops!
Okay!
It wasn't a good idea for you to quit your job. (shouldn't have)
You shouldn't have quit your job.
Oops!
Okay!
We ________ (hurry) or we'll miss the bus.
have to hurry / need to hurry
Oops!
Okay!
I advise you to see a dentist. (should)
You should see a dentist.
Oops!
Okay!
I'm sure that she is feeling very happy. (must)
She must be feeling very happy.
Oops!
Okay!
I managed to finish the project on time. (was able to)
I was able to finish the project on time.
Oops!
Okay!
________ you open the window, please?
Could
Should
Must
May
Oops!
Okay!
I ________ read without my glasses now.
couldn't
might not
can't
mustn't
Oops!
Okay!
She ________ (play) the piano really well now. She's been practicing a lot.
can play
Oops!
Okay!
The weather is terrible. We ________ at home.
could have stayed
should stay
must stay
would stay
Oops!
Okay!
I ________ (go) to the party last night, but I was feeling ill.
could have gone
Oops!
Okay!
They ________ taken the wrong turning. That would explain why they are late.
should have
might have
must have
can't have
Oops!
Okay!
I'm not sure where I left my keys. I ________ (leave) them at the office.
may have left
Oops!
Okay!
I'm sorry, I ________ come to your party last night.
couldn't
mustn't
might not
can't
Oops!
Okay!
It was a bad idea to stay up so late. (shouldn't have)
I shouldn't have stayed up so late.
Oops!
Okay!
He ________ be very rich. He drives a Ferrari and owns a yacht.
could
must
might
can
Oops!
Okay!
It is necessary that you see this film. (have to)
You have to see this film.
Oops!
Okay!
You ________ (see) that film. It's excellent.
must see / should see
Oops!
Okay!
I'm certain that they are not telling the truth. (can't)
They can't be telling the truth.
Oops!
Okay!
I ________ (reach) the book on the top shelf. It's too high.
can't reach
Oops!
Okay!
It was possible for her to win the race, but she didn't try hard enough. (could have)
She could have won the race.
Oops!
Okay!
You ________ (wash) the car. It's really dirty.
need to wash / should wash
Oops!
Okay!
I'm sure he was joking. (must have)
He must have been joking.
Oops!
Okay!
It was a mistake to buy that expensive car. (shouldn't)
I shouldn't have bought that expensive car.
Oops!
Okay!
I ________ (run) very fast when I was a child.
could run
Oops!
Okay!
It is against the rules to talk during the exam. (mustn't)
You mustn't talk during the exam.
Oops!
Okay!
I am sure that he is not the thief. (can't)
He can't be the thief.
Oops!
Okay!
We ________ hurry. We have plenty of time.
don't have to
couldn't
mustn't
shouldn't
Oops!
Okay!
The house was empty. I knocked, but nobody answered. They ________ (be) at home.
can't have been
Oops!
Okay!
Perhaps she is working in the garden. (might)
She might be working in the garden.
Oops!
Okay!
When I was a child, I ________ climb trees very well.
could
can
might
should
Oops!
Okay!
It's possible that he will change his mind. (may)
He may change his mind.
Oops!
Okay!
You ________ (be) late for your own wedding!
mustn't be
Oops!
Okay!
It was not necessary for you to wait for me, but you did. (needn't have)
You needn't have waited for me.
Oops!
Okay!
It wasn't a good idea for them to spend all their money. (shouldn't have)
They shouldn't have spent all their money.
Oops!
Okay!
I ________ (smoke) 20 cigarettes a day, but I quit last year.
used to smoke
Oops!
Okay!
It's late. I ________ go home now.
ought
had better to
have to
must to
Oops!
Okay!
________ I borrow your pen, please?
Should
Will
May
Must
Oops!
Okay!
I regret not learning to play the guitar. (should have)
I should have learned to play the guitar.
Oops!
Okay!
The ground is wet. It ________ (rain) while we were sleeping.
must have rained
Oops!
Okay!
It isn't necessary for you to come to the meeting. (needn't)
You needn't come to the meeting.
Oops!
Okay!
If you want to lose weight, you ________ (eat) so much junk food.
shouldn't eat
Oops!
Okay!
If you had told me, I ________ helped you.
might have
could have
can have
must have
Oops!
Okay!
It wasn't necessary for me to buy milk because we already had some. (needn't have)
I needn't have bought milk.
Oops!
Okay!
I ________ (get) up early tomorrow. My first class is at 8:00 AM.
have to get
Oops!
Okay!
I don't know where they are, but they ________ (get) lost.
might have gotten / may have got
Oops!
Okay!
I'm certain that she isn't forty. She looks much younger. (can't)
She can't be forty.
Oops!
Okay!
It is a good idea to book tickets in advance. (should)
You should book tickets in advance.
Oops!
Okay!
It is forbidden to park here. (mustn't)
You mustn't park here.
Oops!
Okay!
You ________ see the new James Bond film. It's fantastic!
may
must
could
have to
Oops!
Okay!
It's possible that we will arrive late. (could)
We could arrive late.
Oops!
Okay!
I ________ go to the party, but I'm not sure yet.
have to
might
can't
must
Oops!
Okay!
It is possible that they missed the train. (may have)
They may have missed the train.
Oops!
Okay!
You ________ park here. It's a private area.
needn't
don't have to
might not
aren't allowed to
Oops!
Okay!
I'm sure that you didn't see a ghost. It was your imagination. (can't have)
You can't have seen a ghost.
Oops!
Okay!
You ________ paid for the meal. It was my treat.
needn't have
mustn't have
couldn't have
didn't have to
Oops!
Okay!
She ________ the competition, but she was injured just before the final.
could have won
should win
must have won
can win
Oops!
Okay!
It's possible they won't come to the party. (might not)
They might not come to the party.
Oops!
Okay!
The treasure is buried somewhere here. It ________ be under that old tree.
must
could
should
will
Oops!
Okay!
You ________ (be) tired after your long journey. Come in and sit down.
must be
Oops!
Okay!
You ________ told me you were a vegetarian. I wouldn't have cooked meat.
could have
must have
might have
should have
Oops!
Okay!
He's not here yet. He ________ forgotten about the meeting.
might have
can have
should have
must have
Oops!
Okay!
You ________ (see) a doctor if the pain gets worse.
should see
Oops!
Okay!
She ________ (arrive) by now. Her flight landed an hour ago.
should have arrived
Oops!
Okay!
He ________ his keys. They're not in his pocket.
had to lose
must have lost
has lost
should have lost
Oops!
Okay!
This is impossible! It ________ (be) the right answer.
can't be
Oops!
Okay!
You ________ be tired. You've only just woken up.
might
can't
must
should
Oops!
Okay!
We ________ (take) a taxi, but we decided to walk instead.
could have taken
Oops!
Okay!
Perhaps she is at home. (may)
She may be at home.
Oops!
Okay!
You ________ (see) the Eiffel Tower when you were in Paris. It's a must.
should have seen
Oops!
Okay!
You ________ be very strong to lift that weight.
must
can
might
could
Oops!
Okay!
You are not allowed to use your phone in the hospital. (can't)
You can't use your phone in the hospital.
Oops!
Okay!
We ________ pay for the tickets because they were free.
couldn't
shouldn't
mustn't
didn't have to
Oops!
Okay!
He's not answering his phone. He ________ (be) in a meeting.
might be
Oops!
Okay!
I wish I had studied medicine. (should have)
I should have studied medicine.
Oops!
Okay!
It's obligatory for all students to wear an ID card. (have to)
All students have to wear an ID card.
Oops!
Okay!
I am certain that they are on holiday. (must)
They must be on holiday.
Oops!
Okay!
She ________ passed the exam. She didn't study at all.
shouldn't have
couldn't have
can't have
must have
Oops!
Okay!
I'm sure he knows the answer. (must)
He must know the answer.
Oops!
Okay!
There's a possibility that we will be late. (might)
We might be late.
Oops!
Okay!
The film was really boring. We ________ (leave) early.
should have left
Oops!
Okay!
This is a hospital. You ________ smoke here.
needn't
mustn't
don't have to
couldn't
Oops!
Okay!
He ________ (work) very hard at the moment because he looks stressed.
must be working
Oops!
Okay!
He is able to solve the most difficult math problems. (can)
He can solve the most difficult math problems.
Oops!
Okay!
I ________ (understand) what he was saying because he spoke too fast.
couldn't understand
Oops!
Okay!
Perhaps he didn't understand the question. (might not have)
He might not have understood the question.
Oops!
Okay!
You look pale. You ________ to the doctor.
need to go
must to go
should go
ought to go
Oops!
Okay!
You ________ eat so many sweets. It's bad for your teeth.
needn't
don't have to
shouldn't
mustn't
Oops!
Okay!
I ________ find my glasses. Have you seen them?
may not
cannot
mustn't
might not
Oops!
Okay!
It is not necessary for him to wear a suit to work. (doesn't have to)
He doesn't have to wear a suit to work.
Oops!
Okay!
He walked into the furniture store because he ________ (need) a new table. I'm just guessing.
might have needed
Oops!
Okay!
Perhaps they didn't receive our message. (might not have)
They might not have received our message.
Oops!
Okay!
We have the possibility to leave early tomorrow. (can)
We can leave early tomorrow.
Oops!
Okay!
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