If you arrive late to English class, you might say ....
“I should have left my house earlier."
"I must left home earlier."
" I could have left home earlier."
Your little brother failed a test. You say:
“You should have studied. You shouldn't have played so much
You could have studied.
You must studied.
John ............ gone on holiday. I met him this morning downtown.
should have
must have
can't have
might have
Nobody came to the meeting. The date _________________ been incorrect on the invitation.
can't have
shouldn't
should have
must have
I can't find my notebook. I might ____________ it at home!
has left
have leaved
have left
have lefted
Sarah looks really pleased with herself. She _______________________ passed her driving test this morning.
should have
shouldn't have
must have
might have
I don't know where they went on holiday but they bought Pounds before they left so they might ......... to England.
have goed
have went
have gone
has gone
When you are almost sure what happened, you use ...
might have
should have
must have
could have
I saw John yesterday - he looked very pleased with himself. He didn't say why!
He could have got the job he applied for.
He must got the job he applied for
He can't have got that job he applied for.
When talking about a gymnast who didn’t win a competition, you can say:
"She must have felt terribly sad."
She could have won. I know how hard she trained
" She must have won the gold medal."
