题目

—There is still a copy of the book in the library. Will you go and borrow ________？ —No，I'd rather buy ________in the bookstore. A. it；oneB. one；oneC. one；itD. it；it 答案：A下列温度最接近23℃的是  A．人体的正常体温B．北方冬季的平均气温C．让人感觉温暖、舒适的房间温度D．冰水混合物的温度