A. Because some of them are inaccessible to new riders. B. Because some of them commemorate the development of the bicycle. C. Beeanse they are race places to visit on bicycle tours. D. Because they help to make New Jersey a wealthy state.
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【单选题】According to the author, the key person in keeping alive a child's inborn sense of wonder is______.