作为基本权利最经常、最一般的主体是()。
A.国家
B.公民
C.人民
D.社会组织
参考答案:B
— How much did the company donate to build the school library?
— About three ______ yuan.
A.million
B.millions
C.million of
D.millions of
有数据库文件DD.dbc,打开数据库DD的命令是______。
A.OPENDD
B.USEDD
C.OPENDATABASEDD
D.USEDATABASEDD