I. Competition prompts cooked (A) power producers (IPP) to quote low tariffs with the expectation of accessing consumed (B) and windy land but increasing demand for good sites raises prices, making projects unviable. (C)
II. I never cheap (D) food made on such a stove as my mother always independent (E) on an oven fired (F) by liquified petroleum gas (LPG).

Options

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

Answer

D

Explanation

When we observe the two sentences I and II, we can see that all highlighted words in I are verbs, while all the words highlighted in II are adjectives.
In sentence II, E needs to be replaced by A as it would show the action of the mother.
In sentence I, we need an adjective to describe the land needed. So, B and D should interchange. In sentence II, we need the correct verb to describe the action on the oven. Thus, C and F should interchange.
This makes option D the correct answer.