She was tried. She’s . . . . . . . . bed now. A. in B. at C. on D. None of the above

The correct answer is: A. in

The word “in” is used to indicate a location inside something. In this case, the woman is inside her bed.

The word “at” is used to indicate a location near something. In this case, the woman is not near her bed, she is inside it.

The word “on” is used to indicate a location on top of something. In this case, the woman is not on top of her bed, she is inside it.

The word “none of the above” is not a correct answer.