柴油具有着火性好,自燃温度低的特点。
参考答案：对
______ I’ll be in ten more years? [ ]
A. What do you think
B. Do you think what
C. When do you think
D. Do you think when
功能祛风湿，通经络，消骨鲠的药物是（）
A.独活
B.威灵仙
C.川乌
D.蕲蛇
E.木瓜
