I'm still feeling terrible now.I feel cold and cough a lot.

我现在还是觉得很难受。我觉得冷，咳嗽得很厉害。

I feel cold and shivery.

我觉得冷并且发抖。

Every Tomb-sweeping Day I go there, I feel cold and a strange sense.

每到清明节去墓地，我都会觉得寒冷和一种怪怪的感觉。

When I feel cold of time, is because of engraving me and DOing not need warmth there.

当我不觉得冷的时候，是因为在那刻我不需要温暖。