液体浸泡保存的动物标本，有收藏价值
参考答案：9705.0000
解析：本题商品按具有动物学意义的收藏品归类。
The ground has been cleared and houses for those homeless people now.
A．build
B．have built
C．are built
D．are being built
合同法律关系由哪些要素构成？
