长时间不活动对呼吸的影响:()A、限制胸部扩张 B、减少换气 C、分泌物排不出,导致 发布时间:2017-07-24 20:40 │ 来源:www.tikuol.com 题型:单项选择题 问题: 长时间不活动对呼吸的影响:()A、限制胸部扩张B、减少换气C、分泌物排不出,导致附积性肺炎D、以上都是
题型:单项选择题 ________ the parking regulations have become stricter, more people will use public transport and leave their cars at home.A.Now thatB.Even thoughC.In caseD.In order that 查看答案