-
最佳答案:成为她的王为她成为王
-
最佳答案:peanut 吧花生,落花生的意思
-
最佳答案:assume the line is y=kx+b(x1,y1), (x2,y2)k=(y2-y1)(x2-x1), y=k(x-x1)+y1=(y2-y1)(
-
最佳答案:As being widely praised, xxx has been getting on well with all his/her classmate