[ Verb Ability ]
Which sentence correctly uses ‘be able to’ in the present perfect tense?
A. I have been able to complete the task.
B. I am able to complete the task.
C. I was able to complete the task.
D. I will be able to complete the task.
Select your answer:

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Conjunctive AdverbsGerund and InfinitiveSentence Fragments and Complete SentencesPast simple - Irregular VerbsClauses and ConjunctionPast Simple, Past Continuous, Past Perfect, Past Perfect ContinuousAdverb Identification, Function, and FormationGerunds and ModalsGrammar - Present Perfect TenseFuture - will / going to / present continuousOther quiz:
Tenses, Tag Questions, Phrasal Verbs › ViewYou have done your homework, ____________?
A. haven’t you
B. aren’t you
C. hasn’t you
Grammar › View
She _____ be at home, I saw her in the cinema.
A. might
B. doesn’t have to
C. can’t
D. needn’t
