Mary loved her stuffed animal when she was young. She couldn't sleep without it. A. As Mary couldn't sleep without her stuffed animal when she was young, she loved it. B. When Mary was young, she...

 Phương pháp giải: Cấu trúc So... that (Quá... đến nỗi).  Giải chi tiết: · C. ...loved her stuffed animal so much that she couldn't sleep without it. (Yêu nhiều đến mức không thể ngủ nếu thiếu nó).  Đáp án: C