问题描述：
！！
最佳答案： at the moment的意思是现在”“此刻”，常与一般现在时或现在完成时连用。但是，at the moment 有时也作“当时”讲，用于过去时态。at the moment=now
at the moment造句：
1、I remember now. He arrived just at the moment it happened。现在我想起来了，他恰恰在事情发生的时候到了。
2、The pilot said that at the moment everything was blacked out for him. 那位驾驶员说当时他眼前一片漆黑。
3、The dispute at the moment revolved about the question of whom to send. 当时的争论是围绕着派谁去好这一问题而进行的。
4、The question is: if that node is not actually being displayed at the moment, whereshould it be displayed? 问题是：如果此刻实际上并没有显示那个节点，那么应该在哪里显示它？
