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10A Language
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Sarah ___________ been so happy when she found out she was being promoted.
must have
Oops!
Okay!
Nobody answered the phone at the clinic. It ______________ closed early.
might not have
must have
Oops!
Okay!
probable
improbable
Oops!
Okay!
John _________________ gone on holiday. I saw him this morning in the town centre.
can't have / couldn't have
Oops!
Okay!
I'm sorry but Samantha isn't here. She ____________ already left the office.
must have
Oops!
Okay!
Andrew did no revision for the exam but he passed. I think he __________ cheated.
may have / might have
Oops!
Okay!
legal
illegal
Oops!
Okay!
credible
incredible
Oops!
Okay!
I had to wait 45 minutes for a bus yesterday. There _________ been an accident or maybe a strike.
may have / might have
Oops!
Okay!
relevant
irrelevant
Oops!
Okay!
formal
informal
Oops!
Okay!
The boss is in a terrible mood. The meeting ____________ been good
can't have
must have
Oops!
Okay!
believable
unbelievable
Oops!
Okay!
Sarah is very angry with her boyfriend. She's not sure, but she thinks that he ______________ cheated on her.
must have
can't have
may have / might have
Oops!
Okay!
honest
dishonest
Oops!
Okay!
polite
impolite
Oops!
Okay!
She ________ studied really hard. She passed all her exams with excellent grades.
might have
must have
can't have
Oops!
Okay!
patient
impatient
Oops!
Okay!
I noticed when I got to work that I didn't have my phone. I ____________ left it on the bus. I'm sure someone pickpocketed me!
could have
might have
can't have
Oops!
Okay!
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