To stay fit, you should exercise regularly. You _____________________________ regularly to stay fit.
need to be exercising
She wants to learn Japanese this year. She _____________________________ Japanese this year.
want to be learning
It seems that the children are arguing in the next room. The children _____________________________ in the next room.
appear to be arguing
It’s possible that they are waiting outside. They _____________________________ outside.
might be waiting
It’s possible that my parents are having dinner already. My parents _____________________________ dinner already.
might be having
It’s necessary for him to work late this week to finish the project. He _____________________________ late this week to finish the project.
needs to be working
It looks like the teacher is explaining the rules again. The teacher _____________________________ the rules again.
appears to be explaining
It looks like the bus is coming late today. The bus _____________________________ late today.
appears to be coming
It’s important for us to save money at the moment. We _____________________________ money at the moment.
need to be saving
It’s necessary for them to prepare for the meeting now. They _____________________________ for the meeting now.
need to be preparing
I’d love to sleep right now, but I have too much homework. I really _____________________________ right now, but I have too much homework.
want to be sleeping
She wants to travel around Europe this summer. She _____________________________ around Europe this summer.
want to be travelling
To improve your English, you should read more in English. You _____________________________ more in English to improve your English.
need to be reading
I would love to relax on the beach right now, but I’m stuck at work. I really _____________________________ on the beach right now, but I’m stuck at work.
want to be relaxing
To pass the exam, you should be studying every day. You _____________________________ every day to pass the exam.
need to be studying
He would love to play football now, but it’s raining. He _____________________________ football now, but it’s raining.
want to be playing
It looks like the manager is talking on the phone. The manager _____________________________ on the phone.
appears to be talking
It seems that the neighbours are having a party. The neighbours _____________________________ a party.
appear to be having
It’s possible that we are staying here overnight. We _____________________________ here overnight.
might be staying
It seems that the baby is crying again. The baby _____________________________ again.
appears to be crying
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