摘要: fast, quickly fast侧重于指人或物体具有运动速度快的特点.quickly侧重指某事完成或发生的快run fast, answer the question quickly

网址:http://m.1010jiajiao.com/timu3_id_2450355[举报]

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网