Hi
I thought the one here is ambiguous. what does it refer to in original sentence is not clear. pronoun and modifier.
A. the same
as the one causing the feet to over pronate, putting strain on muscles, joints, and tendons of the lower legs
which one is referring to feet or condition. (eliminate c and e too).
B. feet - of the same condition that causes the feet to over pronate, putting strain on muscles, joints, and tendons of the lower legs - also providing
of the same condition is modifying feet.
C. feet are the same as those that cause the feet to over pronate, putting strain on muscles, joints, and tendons of the lower legs, and also provide
those might refer to feet or condition
D. feet - the same condition that causes the feet to over pronate, putting strain on muscles, joints, and tendons of the lower legs - also provides
clear noun condition.
E. feet, which is the same as the one that causes the feet to over pronate to put strain on muscles, joints, and tendons of the lower legs, also provide
which is modifying the feet
provide should be provides
In my opinion, this answer choice can also be written as
feet - the same condition causing the feet to over pronate, putting strain on muscles, joints, and tendons of the lower legs - also providing