不属于散客导游服务内容的是( )。
A．接站服务
B．入住饭店服务
C．参观游览服务
D．送站服务
参考答案：B
命题“菱形是对角线互相垂直的四边形”的逆命题是______．
Eric received training in computer for one year, _____ he found a job in a big company.[ ]
A. after which
B. after that
C. after it
D. after this
