法学上所指的“物”,是指现实中的可以作为财产权利对象的物品和其他一切物质财富。( )
参考答案:对
—Where is Jimmy? —He ____________ the library. He will be back soon.
A. has gone to
B. has been to
C. has been in
玻璃钢常用填料有辉绿岩粉、铸石粉、()、石英粉和()。