[ Can vs be able to ]
John __________ paint our house. He’s a professional painter.
A. could
B. can
C. couldn’t
D. cannot

Random Topics:
Modals of ObligationAdjectives & PrepositionsGrammar - Reflexive PronounsPast PassiveConditionalsPresent Simple x Present ContinuousAdjective OrderModal ProbabilityFuture Tense - will and going toGrammar - Nouns, Verbs, and AdjectivesOther quiz:
Vocabulary › ViewMy mother and I often go to the supermarket to shop for ____ at weekends.
A. cook
B. the chores
C. groceries
D. heavy lifting
Perfect Tenses › View
Tiffany _______________ her final decision when her parents called her.
A. have made
B. had made
C. has maden
D. had maden
Quantifiers › ViewHe has … time to play with his children.
A. Few
B. Little
Grammar › View
Yesterday, Mikael visited the doctor because he ___________ not feeling well.
A. is
B. was
C. are
D. were
