A:氧化性、可燃性
B:颜色、状态
C:熔点、沸点
D:密度、硬度
— What do you do on the weekend? — I ____ my room.
—Because I am going to meet my friends from primary school tomorrow .How I miss them !
“为雪心头恨,而今作楚囚。被拘三十二,无一怕杀头。痛欧卖国贼,火烧赵家楼。锄奸不惜死,来把中国救。”材料所反映的这一历史事件体现出的核心精神是( )