在自控专业中,下列哪个符号表示流量()。
A、L
B、F
C、T
D、P
参考答案:B
----Any news about Bill Clinton?
----He left power three years ago and has a little now and a little then been ______.
A.heard of since
B.heard since
C.heard before
D.heard of before
某企业转让房地产,收入总额为1000万元,扣除项目金额为400万元,则应缴纳土地增值税( )万元。
A.180
B.200
C.240
D.300