Parts of the following sentence have been given as options. Select the option that contains an error.
An lion is the most ferocious of all animals.

Correct option is C

The error is in part (c) an lion.
· The indefinite article "an" should be used before words that begin with a vowel sound. However, the word "lion" begins with a consonant sound.
· Therefore, the correct indefinite article to use in this context is "a," not "an."
· The corrected sentence is: "A lion is the most ferocious of all animals."