Q589
I have . . . . . . . . appointment at 3:00 PM.
A.
a
B.
an
AnswerC.
the
D.
no article
Answer: Option B
Solution
Answer: Option B
Solution:
The indefinite article 'an' shall be used here because the sentence talks about the appointment (which is something general). Also, the word followed by the blank starts with a vowel sound.