where
why
could
which
Answer is Right!
Answer is Wrong!
The correct answer is C. could.
Urmila could move the bench because she is strong and has the ability to do so. She could also move the bench because she has the motivation to do so, such as if she wanted to sit on it or if she wanted to move it out of the way.
The other options are incorrect because they do not provide a reason why Urmila could move the bench. Option A, where, is incorrect because it asks about the location of the bench, not why Urmila could move it. Option B, why, is incorrect because it asks about the reason why Urmila moved the bench, not why she could move it. Option D, which, is incorrect because it asks about the identity of the bench, not why Urmila could move it.