The correct answer is D
Explanation
Choice (D) is correct. It avoids the error of the original by using a singular verb, “includes,” to agree with the singular noun, “variety,” and by eliminating the unnecessary pronoun “it.”
The correct answer is D
Explanation
Choice (D) is correct. It avoids the error of the original by using a singular verb, “includes,” to agree with the singular noun, “variety,” and by eliminating the unnecessary pronoun “it.”