[ Grammar ]
Choose the correct article: I saw (a, an) elephant at the zoo.
A. an
B. some
C. one
D. the

Random Topics:
Second ConditionalsTransitive or Intransitive VerbsFuture Perfect vs Future ContinuousPresent Perfect: for/sinceActive Voice-Present tenseEssential and Nonessential ClausesOn, At, ByNoun QuantifiersComparative AdjectiveGrammar PhrasesOther quiz:
Modal Verbs › ViewYou ___________ take this medicine before meals.
A. can
B. might
C. must
D. should
Prepositions › View
Are you tired …………. . watching TV?
A. against
B. of
C. in
D. about
Idioms › ViewThis is a great meal. I can’t believe you made it.
a. vulgar
b. vicious
c. volcanic
Relative Pronouns and Adverbs › View
The family whose house is new is happy.
A. happy
B. new
C. whose
D. family
