如图所示电路，闭合开关时，发现灯泡L₁、L₂均不亮，电流表指针几乎没有偏转．某同学用一根导线去查找电路故障：他将开关闭合，然后将导线并联在L₁两端，发现L₂亮，电流表指针发生偏转，由此可知电路故障可能是（电流表的量程较大）______．

——Did you inform Helen of the plan put forward at the meeting?

—Of course. ________ I saw her.

A．So long as

B．If only

C．The moment

D．Any time