Choose the correct alternative: That can’t/could be the right train. It’s not 8.30 yet.
can’t be
Choose the correct alternative: We don't know why they ran away. They could have seen/must have seen an alien.
could have seen
very small
TINY
The medication should make the pain _________
go away
very big
HUGE
Rewrite the sentence: I'm sure that isn't a real tiger.
That can't be a real tiger.
Rewrite the sentence: I'm sure I left my phone in my locker.
I must have left my phone in my locker.
very hot
BOILING
The museum is huge! It took us all day to ________ it.
go round
It ______ be Ariana Grande, she's not even in Spain!
can't
Rewrite the sentence: Perhaps it's a UFO.
It could/might be a UFO.
very frightening
TERRIFYING
Please _______ your answers before handing in your paper.
go over
Pete __________ a lot of pain after the accident.
went through
Stuart _______________ (go) to play tennis. He had his racket with him, so maybe he’s going after school.
Stuart might have gone to play tennis. He had his racket with him, so maybe he’s going after school.
very tired
EXHAUSTED
Emma _______ her dreams and now she is an actress.
went after
She ________________ the virus from you, but we'll never know. (catch)
could have caught
very surprising
UNBELIEVABLE
The alarm clock had ______ at 6 am, but he still overslept.
gone off
Make a question for the answer. Q: What... A: Nothing much has happened since the school has been closed.
Student's answer. Example: What has been going on at school recently?