[ Articles ]
Fill in the blanks with appropriate articles (a, an, the).
I have fixed ___ appointment with ___ doctor.
A. a, an
B. an, the
C. a, the

Random Topics:
Perfect TenseModals Deduction: cant /mustPresent Perfect Tense and Simple Past TenseComparison DegreePrepositions and TensesPresent Perfect, Present Simple, Present ContinuousPresent SimpleModals and Active and Passive VoiceIntermediate PrepositionsSentence Structure and ConjunctionsOther quiz:
Grammar and Vocabulary › ViewWe have been ___________ English since we were in 5th grade.
A. study
B. studying
C. studied
D. to study
E. studies
Adverb › View
There are ___ characters as funny as hers.
A. no
B. any
Present Perfect Tense › ViewI __________________________ repaired your car.
A. Have already
B. Has just
C. Have yet
D. Has never
Active and Passive Gerunds and Infinitives › View
He regretted _____ absent during the crucial meeting.
A. being
B. to be
C. missing