In the question below four words are given in bold. These four words are may not be in their correct position. The sentence is then followed by options with the correct combination of words that should replace each other in order to make the sentence grammatically and contextually correct. Find the correct combination of the words that replace each other.

In the face of burning (A) odds and danger, the firefighter's heroic (B) actions saved (C) an entire family from a/an overwhelming (D) building.

Correct option is A

The interchange needed between the words ‘burning’ and ‘overwhelming’ to make the sentence correct.
Thus, the sentence will be,
“ In the face of overwhelming odds and danger, the firefighter's heroic actions saved an entire family from a burning building”