始祖鸟化石证明了 [ ] A.两栖类起源于鱼类 B.爬行类起源于两栖类 C.鸟类 发布时间:2017-06-07 20:26 │ 来源:www.tikuol.com 题型:选择题 问题: 始祖鸟化石证明了 [ ]A.两栖类起源于鱼类 B.爬行类起源于两栖类C.鸟类起源于爬行类D.哺乳类起源于鸟类
题型:选择题 The price they offered for my old car was so low that I()it down.A.broughtB.turnedC.calledD.refused 查看答案