公民下落不明满2年，利害关系人可向人民法院申请宣告其为（）。 A.失踪人 B.死亡人 发布时间：2017-07-24 14:55 │ 来源：www.tikuol.com 题型：单项选择题 问题： 公民下落不明满2年，利害关系人可向人民法院申请宣告其为（）。A.失踪人B.死亡人、C.在逃人D.等查人
题型：单项选择题 完形填空。 Umbrellas are common in our daily life. On rainy days, many people hold them to prevent the 1 . But it's not easy to hold an umbrella if there is a heavy rain and 2 wind. And it's harder to make a phone call or ride a bike 3 an umbrella in the hand. An American named Alan Kaufman and his company 4 6 years inventing a hand-free umbrella. 5 , they made it. They called it Nubrella. Just touch a button (按钮), and the Nubrella will open 6 . With thehelp of its "shoulder support (支持)", the umbrella can rest on the user's 7 . So the user needn't hold the umbrella any more. He can walk with hands 8 even in the strong wind. The hand-free umbrella is $59.94 each. People all around the world like it very much. Because ofthis smart 9 , they can use their phones to talk and send short messages in the rain now. 10 in the rain under a Nubrella is really cool, isn't it?( )1. A. wind ( )2. A. tall ( )3. A. by ( )4. A. used ( )5. A. At first ( )6. A. easily ( )7. A. feet ( )8. A. free ( )9. A. discovery ( )10.A. Lying B. water B. short B. without B. took B. At last B. hardly B. legs B. busy B. magazine B. Flying C. sun C. strong C. with C. paid C. At most C. nearly C. shoulders C. difficult C. book C. Walking D. snow D. light D. under D. spent D. At least D. mostly D. hands D. hard D. invention D. Driving 查看答案
题型：单项选择题 患者男，43岁，风湿性心脏病史多年。近1周活动后出现心慌、心悸，胸闷明显伴气促。查体：血压140/50mmHg，心率100次/min，S1正常，S2稍增强，胸骨左缘第3肋间可闻及舒张早期叹气样杂音，X线见心影扩大，以左心室增大为主，双肺淤血征，超声心动图提示风湿性主动脉瓣关闭不全（重度）。心力衰竭发作期间，以下药物最有效的是（）A.多巴胺B.多巴酚丁胺C.哌唑嗪D.硝普钠E.利尿剂 查看答案
题型：单项选择题 下面的四项中，叙述正确的是（）。A.在一行中有多条语句时，逗号“，”可作为语句间的分隔符B.一个Dim语句定义多个数组时，逗号“，”可作为数组间的分隔符C.在Print语句中，有多个输出项时，逗号“，”可作为输出项间的分隔符D.ReAD语句中，有多个变量时，逗号“，”可作为变量间分隔符 查看答案