dcummins
I selected A, and I didn't fully understand the explanation. If anyone else can better explain why A is incorrect than low number of responses in this thread then I'd greatly appreciate it.
First, none of the answers to this question makes complete sense, and one could argue that (D) is better than the OA, (B).
At the same time, there is a fairly clear reason to eliminate (A).
Here's (A).
The performance of the iron and steel industry this year has been better than that of any other year.In this version we are comparing "the performance of the iron and steel industry this year" with "that of any other year."
While, reading the sentence informally, we can certainly tell what it is meant to convey, read literally, it makes less sense, as the most logical antecedent of "that" is "the performance."
So, read literally, (A) seems to convey the following.
The performance of the iron and steel industry this year has been better than the performance of any other year.So, read literally, the sentence conveys that the performance of the oil and steel industry has been better than the performance of any other year. Since the oil and steel industry is not a year, and since a year would not have "performance," the comparison does not make complete sense.
I have 1 query regarding option A.
Thank you.