摘要：28．As far as I’m concerned, you will have to waste your time lining up with all the other people tickets. A．buying B．bought C．buy D．to buy
网址：http://m.1010jiajiao.com/timu_id_1703368[举报]
网址：http://m.1010jiajiao.com/timu_id_1703368[举报]