He __________ known it was your birthday. Otherwise, I'm sure ...

[ Modals ]

He __________ known it was your birthday. Otherwise, I’m sure he would have wished you a happy day.

A. might have

B. can’t have

C. should have

D. must have

Select your answer:
A B C D E

Other quiz:

Intermediate Prepositions › View

You can always rely ___ your family

A. on

B. for

C. about

D. in

Grammar › View

Your laptop is better / more good than mine.

A. better

B. more good

Conjunctions › View

Either Sarah or Daniel will give the presentation tomorrow.

A. neither…nor

B. either…or

C. not only…but also

D. both…and

Grammar › View

You _________ have bought that car. What a waste of money!

A. shouldn’t

B. mustn’t

C. couldn’t