Answer:
B.
Explanation:
A and C have awkward sentence structure because "when a car needs many serious repairs, it might be cheaper to buy a new car", it repeats the word car again making it redundant and in C, "When a car had needed many serious repairs, it might be cheaper to buy a new one", it has wrong use of past-tense.
So, what is the question being asked here? Is it for us to actually write a letter. Or is it for us to answer?
Answer:
Portfolio
Explanation:
Each department or area of the government's responsibility.
The answer that you are lookin for is C hope this helps.
