嗯，我觉得这个计划还需要再考虑一下。

___Hm, I think this plan needs more consideration.

“嗯？你能再说一遍吗？”她皱着眉头问道。

"___Hm? Can you say that again?" she asked with a puzzled look.

嗯...这个问题我还需要再考虑一下。

___Hm... I need to think about this question a bit more.