蔽未填鬓题()羹i袭蓬胆黝味攀润鹉{赛 l,19世纪著名的进化论的建立者提出,人类和类人猿的共同祖先是 2.胎儿是通过和与母体进行物质交换的。 3.婴儿的第一声啼哭就标志着从空气中获取,并排出 4.人的一生中身体发育和智力发展的黄金时期是,进人此时期后男孩会出现,女孩会来,这些 Uncovered questions () 袭i 蓬 蓬 袭 攀 攀 赛 赛 {Reference l, the famous evolutionist founder of the 19th century proposed that the common ancestor of humans and humanoids is 2. The fetus is through the exchange of materials with the mother. . 3. The baby’s first cry is marked by taking it out of the air and expelling it. 4. The golden age of physical development and intellectual development in a person’s life is that after entering this period, boys will appear and girls will come.