目前开展证券回购交易业务的主要场所为沪、深证券交易所及经国务院和中国人民银行批准的银行柜台交易市场．
参考答案：错
She _______ this book for 3 years, She ______it in 2010.
A．has bought , bought
B．bought, bought
C．has kept, has bought
D．has had, bought
甲在某国有商场柜台边捡到一个钱包，内装人民币6000元，送交给该商场保卫科负责人乙，后乙将此款据为已有。乙的行为构成：
A．侵占罪
B．挪用公款罪
C．贪污罪
D．巨额财产来源不明罪
