房地产经纪人员资格考试分为房地产经纪人执业资格考试和房地产经纪人协理从业资格考试。
参考答案：对
It is difficult _______ the book in one day. It is so thick. [ ]
A. to finish to read
B. to finish reading
C. finishing reading
D. finishing to read
在所附条件不成就时，附解除条件的民事法律行为( )。
A．自动解除
B．自始无效
C．继续有效
D．不生效
