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【多选题】
回眸过去的十年,“风景这边独好”。这不仅在于中国拥有“中国道路”,也在于拥有“中国精神”。正是“中国精神”造就了这个国家遇难不惧的、化危为安的魄力。这说明了中华民族精神()A.
决定社会经济和政治的变迁
B.
是支撑中华民族生存发展的精神支柱
C.
其具体内容是永恒的
D.
是推动中华民族走向繁荣强大的精神动力
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【单选题】随着我国经济水平的发展和扶贫工作的开展,我国农村贫困发生率在2009年已经降到了5%,贫困标准从1987年的( )元发展到了2009年的1196元。
A.
100
B.
200
C.
300
D.
400
【简答题】如图1-12所示，已知水深H=10m，截面A1=0.02m2，截面A2=0．04m2，求孔口的出流流量以及点2处的表压力。(α=1，损失不计)
【简答题】Not many people have seen the video of the woman falling into a fountain. 2. The woman fell into the water because she was so busy texting. 3.The birthday party was very quiet because there was only o...
【简答题】给问句选择恰当的答语。 ( ) 1. May I go shopping? ( ) 2. How far is it? ( ) 3. How can we go there? ( ) 4. Is an airplane faster than a train? ( ) 5. How many buses are there? A. It's six hund...
【简答题】读一读，将下列句子和图片搭配一下。 ( ) 1. Wu Yifan is washing the dishes. ( ) 2. The boy went to Beijing by air. ( ) 3. Fang Min visits her grandparents every week. ( ) 4. Wu Jun took many pictures yes...
【简答题】如图所示 , 已知水深 H = 10m ,截面 A1 = 0.02m 2 ,截面 A2 = 0.04m 2 ,试求孔口的出流流量以及 2 处的表压力。(水流为恒定流动, 不计损失)
【简答题】单选题】 1 Which country was the fountain in? A England 、 B America C The text doesn't say 2 How many people were there at the very quiet birthday party? A 2 B 5 C 6 or more 3 Where did the man ask his gi...
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