冲动传导异常所致的心律失常包括() A.窦房阻滞 B.房室传导阻滞 C.预激综合征 发布时间:2017-07-26 06:13 │ 来源:www.tikuol.com 题型:多项选择题 问题: 冲动传导异常所致的心律失常包括()A.窦房阻滞B.房室传导阻滞C.预激综合征D.窦性心动过速E.房颤
题型:多项选择题 —Do you think we should accept that offer?—Yes, we should, for we _________ such bad luck up till now, and time _________ out. A.have had; is runningB.had; is runningC.have; has been runD.have had; has been run 查看答案