Yes,it is. I agree with you都可以 再问： 答案给了 有：isn't this 还有 isn't it 还有 doesn't it 哪个对？ 再答： 反义疑问句啊，用isn't it 再问： you can remember what happens ------ 选项有 at the end /in the end/by the end 哪个对 再答： in the end,最后，做副词 再问： the boy gets -----the donkey and the old man climbs ------it 选项 on，into/ off，onto/ onto，off 再答： 这里应该填2个单词啊，选项不对啊
