[ Phrasal Verbs ]
Peggy finally figured ___ the answer to the arithmetic problem.
A. in
B. on
C. up
D. out

Random Topics:
Have as verb and auxiliaryFirst Conditional SentenceGrammar : Structural Common ErrorsGrammar: Adjectives & PrepositionsPresent/Future/Past Simple/Present PerfectPersonificationConditional Sentences Type I, IIModals for RecommendationsShould, Should not haveSimple, Complex, Compound SentenceOther quiz:
Passive Voice › ViewThis is the fifth time you __________ the same question.
A. ask
B. asked
C. are asking
D. have asked
Prepotitions › View
We congratulated the team ____ winning the match.
A. for
B. by
C. at
D. about
Idioms › View“No doubt” means ___.
a. maybe
b. definately not
c. certainty
Grammar › View
When it _____ to rain, we _____ the clothes in the balcony(陽臺).
A. started; were hang
B. started; were hanging
C. started; hanging
D. started; hang