A: 13 , 53
B:﹣1, 53
C:﹣3,1
D: 13 ,1
Cheng Long and Li Lianjie have much _______. And they often play similar roles in the movies.
下列属于人类社会在新石器时代出现的重大进步的有( )
①通过捕鱼获取食物 ②产生了原始农业和畜牧业
③以磨制石器为主要生产工具 ④发明了陶器