【单选题】we think ____ our duty to pay taxs to our government.
【单选题】在句子We think it our duty to heal the wounded and rescue the dying.中,it是
【判断题】控制线路接触不良将导致自动变速器发生频繁换档的故障。
【单选题】We think out duty to pay taxes to our government.
【单选题】We think ____ our duty to pay taxes to our government.