南水北调工程东线启动时,水源区必须最先解决的问题是() A.河道的淤泥 B.水质的污 发布时间:2018-04-26 08:24 │ 来源:www.tikuol.com 题型:单项选择题 问题: 南水北调工程东线启动时,水源区必须最先解决的问题是()A.河道的淤泥B.水质的污染C.地下水位的下降D.土壤的盐碱化
题型:单项选择题 把Ⅱ栏中的答语与I栏中的问句搭配起来。 I ( ) 1. What does she do? ( ) 2. Where does the rain come from? ( ) 3. Where does your mother work ? ( ) 4. What is your hobby? ( ) 5. Does your aunt like reading newspapers? II A. I like diving. B. She is a TV reporter. C. It comes from the clouds. D. No, she doesn't. E. She works in a company. 查看答案
题型:单项选择题 张先生行的是右肺肺叶切除术。开胸术后,为防止张先生出现术侧关节僵直及废用性萎缩,护士应指导其做下列哪项康复运动( )。A.翻身B.抬头、低头C.将右手举过头顶D.做术侧手臂肩膀的运动E.右手交替握紧,张开 查看答案