雷击常常会侵袭电力网和通信电源系统，而造成通信网的设备损坏或（）。

A、有杂音

B、有串音

C、接地

D、通信中断

—Will you come to the bars(网吧)with me? 

—Sorry,my mother always tells me _______ there.

                                                                                                                                                        [ ]

A. not go

B. go

C. not to go

D. to go