Why __the elephant___to eat grass?A、do ,like B、does,like C、is,liking D、are,liking填空

she sat there,__the photo on the wall 用fixing her eyes on 还是 with her eyes fixing on?why? Why __the elephant___to eat grass?A、do ,like B、does,like C、is,liking D、are,liking填空 Usually an elephant__(weight) more than 4000 kilos.怎么填?理由 where is the elephant__(have)a bath?用适当的词填空 __the announcement all flights were cancelled because of bad weather greatly distressed the waitingA that B which C why D of which __the cat___fish.用鱼喂猫 __the concert填介词 Smoke rose __the jar. __ __the pictures,please ＷＨＹ? why? WHY? WHY? why why? why why why