回答的 英语学霸上 1 what letter is an insect ?______ 2 what is black

回答的 英语学霸上 1 what letter is an insect ?______ 2 what is black when it is clean and white when it is dirty? ______ 3what will you get if you cut the head of a bear?______ 4. why is a river rich?______ 5 my first is in “snow" ,but not in ice .my second is in rose , and also in rice .my third is not in pencil ,but in paper .my whole is a place where there is a lot of water .一定要答啊打这么多字好很辛苦的。