In the following question, two sentences I and II have been given. In each sentence, some words have been highlighted, which may or may not be grammatically and contextually appropriate at its current place. Words in sentence I may be exchanged with words in sentence II and vice versa, to make both the sentences grammatically and contextually correct. If both the sentences are correct as it is, choose ‘No exchange required’ as your answer.
I. Wind projects cooking (A) characterisation of the site and data collection (B) for the long-term, the mill (C) of which has been on developers.
II. Back in the day she would collect (D) kernels of groundnuts from a local oil onus (E) and prepare a require (F) stove by making cakes out of them.

Options

A. 1.B-D & C-F
B. 2.A-E & B-F
C. 3.A-F & C-E
D. 4.B-D, A-E & C-F

Answer

C

Explanation

in sentence II, the word ‘require’ before stove is incorrect. It is best replaced by the word ‘cooking’ to clarify the context. So, A-F is a correct interchange.
‘Mill’ means a building equipped with machinery to grind things. ‘onus’ means something that is one.s duty or responsibility. Thus, C and E should interchange. This makes option C the correct answer.