Q. There is . . . . . . . . hourly tram service on this route.
✅ Correct Answer: (B)
an
Explanation: Use 'an' before words such as "hour" which sound like they start with a vowel even if the first letter is a consonant. Also use 'an' before letters and numbers which sound like they begin with a vowel, such as "F" or "8".
Explanation by: Mr. Dubey
Use 'an' before words such as "hour" which sound like they start with a vowel even if the first letter is a consonant. Also use 'an' before letters and numbers which sound like they begin with a vowel, such as "F" or "8".