Past modals of deduction and possibility

I'm sure Eleonor left her camera at home.

• must have left

• could have left

• can't have left

• may have leave

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

She was asking a lot of questions. I think she was a journalist.

• may have been

• might have been

• could have been

• must have been

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

Neveah passed all her tests. I'm sure she studied hard.

• could have studied

• must studied

• must have studied

• may have studied

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

I'm not sure, but I think Neveah was at the library yesterday.

• could have been

• must have been

• may have been

• might have been

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

I'm sure Sam put on weight last year.

• may have put

• could have put

• must have putted

• must have put

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

I'm certain Sam didn't win the race.

• must have won

• could have won

• can't have won

• may not have won

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

Alex got the job - he ______ have been pleased

• could

• can't

• must

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

Mr Cooper might have _______ her a summer job.

• given

• gave

• give

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

Bianca _______ have studied for her tests. She failed.

• can't

• must

• may

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B