脑血栓发病常在 A.剧烈运动时 B.安静睡眠时 C.用力排便时 D.情绪激动时 E. 发布时间:2019-06-02 07:35 │ 来源:www.tikuol.com 题型:单项选择题 问题: 脑血栓发病常在A.剧烈运动时B.安静睡眠时C.用力排便时D.情绪激动时E.静坐工作时
题型:单项选择题 .I soon found that the work I was doing had already been done by someone else - ________, I was wasting my time.A.in a wordB.in allC.in other wordsD.in words 查看答案