[ Grammar ]
He ________ sing really well. People love listening to him at music concerts.
A. isn’t able to
B. can’t
C. was able to
D. is able to

Random Topics:
Be used to vs used toPresent, Past, Present Perfect and ComparativeComparativesComparatives ( adj/ adv)Modal Verbs for PossibilityOpinion / AgreementPresent Tense vs Past TenseGrammar-Present Continuous-Sentence MakingArticles with Proper NounsCausative VerbOther quiz:
Grammar › ViewIn which sentence is there an action verb?
A. That book was funny.
B. The boys ran down the road.
C. When is your birthday?
D. My cats are little.
Vocabulary › View
Choose the best word to complete each sentence.
The muscles in his hand twitched ________________, causing him to drop the fragile vase.
A. inspiringly
B. involuntarily
C. objectively
D. influentially
Grammar › ViewSopa ………………….. dinner already.
A. have had
B. has had
C. has
D. had
Grammar › View
Nobody cheated in the exam, ______?
A. did they
B. didn’t they
C. did he
D. didn’t he
