Directions: The following sentence has been split into three parts (A), (B) and (C). If there is any grammatical error in any of these parts, that is the answer. If there is no error, the answer is (D).

The lady brought (A)/ soap and water and (B)/ mixed them both together. (C)/ No error (D)

This is the correct option as this part of the sentence has the error. This sentence has the error of redundant preposition "both". In the sentence, the preposition "both" was not needed as the sentence is already stating the mixing of two items together. The correct sentence would be, "The lady brought soap and water and mixed them together".