[ Modals ]
Sorry, Teacher. I ____________ do it yet.
A. couldn’t
B. haven’t been able to
C. wasn’t able to
Select your answer:

Random Topics:
Present simple & ContinuousSubordinating and Coordinating ConjunctionsCountable - UncountableModals and ConditionalsTOEIC GrammarClauses and ConjunctionAdverb of ConcessionGrammar - Collective NounsVerb FormsArticles - rulesOther quiz:
Third Conditional › ViewIf they __ a map, would they have got lost?
A. have bought
B. had bought
C. had buy
D. have buy
Modal Verbs › View
You are not feeling well! You ___________ see a doctor!
A. may
B. should
C. can
