If you are attentive, you are paying close attention to what is being said or done. 注意的
adjective [原级] 注意的,专心的;贴心的
He wishes the government would be more attentive to detail in their response. 他希望政府在回应时能更注意细节。
at(一再) + tent(伸展) + ive → 一再伸长脖子听 → 注意的, 专心的