《谏逐客书》贯穿始终的论证方法是

A．由个别到一般
B．由一般到个别
C．在某些方面相反或对立的不同事物之间的比较
D．在某些方面相同或相近的不同事物之间的比较

Contract closure procedure and administrative closure procedure have several common characteristics，the following are their common characteristics except （）．

A．exit criteria

B．contract term

C．step-by-step

D．activities and responsibilities