In which sentence would it be better to use could?
A. I was able to answer all the questions in the exam.
B. As a child Olivia was able to play the piano very well.
C. Were they able to get tickets for the show?
D. My cat was lost but we were able to find him in the end.

Random Topics:
City PlacesConditional Sentences Type I, IIClause Markers TOEFL GrammarVerb TenseHave vs. HasGerunds, Infinitives and ParticiplesGrammar: SyntaxThe Present Progressive TenseConditional ClauseModals - Have to or ShouldOther quiz:
Future Tenses › ViewThis is my last day here. I (go) back to England tomorrow.
A. am going
B. will go
C. will be going
D. go
Vocabulary › View
What does the word courteous mean?
A. Having elegance and beauty of movement
B. Felt or imagined through someone else’s experiences
C. Difficult to control; stubborn
D. Polite or respectful
Modal Auxiliary Verbs › ViewWhich modal auxiliary verb is used to express a past habit which is no longer practiced?
A. Must
B. Ought to
C. Used to
D. Needn’t
Zero Conditional Sentence › View
If my phone ____ out of batteries, I ______ it.
A. runs, charge
B. run, charge
C. is running, charged
D. runs, will charge
