[ Prepositions ]
What are you talking _____ ?
A. by
B. from
C. about

Random Topics:
Adverbs and PhrasesInterjections, Tag Questions and Nouns of Direct AddressPresent Perfect or Past SimplePhrasal VerbsPossessive Adjectives VS Possessive PronounsWill vs Verb Infinitivesa, an, the, zero articleSimple vs Continuous Past TenseVerbs & AdverbsArticles & Compound NounsOther quiz:
Relative Clause › ViewKim, ______ mother is a physician, is very good at biology.
A. who
B. whose
C. whom
D. which
Conjunctions › View
I use this broom …. cleaning the floor
A. for
B. in order to
C. so that
Grammar › ViewWhich is correct?
A. Its really hard.
B. It’s really hard.
Conjunction › View
Radha knows French; …, we have selected her to head our operations in France
A. Therefore
B. Otherwise
C. Moreover
D. Provided