[ Past with Modals ]
He could have joined us if he had known.
A. He thought it was canceled.
B. He didn’t want to join us.
C. He was unaware of the opportunity.
D. He was busy that day.
Select your answer:

Random Topics:
Narrative TensesModals "Should"Gerunds & Infinitives + VocabularyPresent Simple & ContinuesFuture Tense and ConditionalsGrammar and PunctuationPast Simple vs Present SimpleLet & Be allowed toAuxiliary and Modal VerbsConjunctions and ClausesOther quiz:
Present Continuous Tense › ViewWhat is she doing?
A. He is eating hamburger.
B. He is writing.
C. She is listening.
D. She is writing.
Question Tags › View
There’s a house on the hill, … ?
- isn’t there
- isn’t it
