对新工人实行的三级安全教育指的是()。
A.社会一级
B.工厂一级
C.车间一级
D.现场教育
E.日常教育
参考答案:B, C, D
15. The teacher spoke____of Tom, because he is the only student who can fly the kite
in the sky.
A.high; highly
B.highly; highly
C.high; high
D.highly; high
营业收入是指企业经营业务所确认的收入总额,包括主营业务收入和其他业务收入。( )