clear clearly 区别

clear 清澈的 clear water
显然的 it is clear to us all that
头脑锐利的 clear mind
清除了的 The road is clear of snow now
清白的 确信的+about 净赚的+money
做副词 清晰明了 Speake loud and clear
完全地 一直地 the ship sank clear to the bottom of the sea
clearly
明确地,清楚地
He spoke so clearly that I could hear every word.
显然地,无疑地
He was clearly mistaken
明亮地 明净地

做副词 ？ clear的副词不是clearly吗？