35.
Your Answer is
Correct Answer is B
Explanation
steel (singular) is the subject, so material cannot use plural, excluding C/D items.
material nouns cannot be modified by adverbs preferably, excluding item A.
35.
Your Answer is
Correct Answer is B
Explanation
steel (singular) is the subject, so material cannot use plural, excluding C/D items.
material nouns cannot be modified by adverbs preferably, excluding item A.