支队级以上单位各级（）为本单位信访工作的职能部门。
A、司令部门
B、政治部门
C、纪检部门
D、防火监督部门
参考答案：B
Olive’s face was as white as paper. ,Mr.Smith’s face was very red. [ ]
A.But
B.Although
C.On the contrary
D.Frankly
The woman behind the girls ______ a famous actress. [ ]
A. is
B. are
C. have
D. has
