19世纪中叶,人类在科学技术方面的重大突破表现在 ①康有为撰写《新学伪经考》②法

题型:选择题

问题:

19世纪中叶,人类在科学技术方面的重大突破表现在

①康有为撰写《新学伪经考》  ②法拉第发现了电磁感应现象  

③达尔文创立了生物进化论    ④瓦特制成了改良的蒸汽机

A.①②   

B.①④   

C.②③     

D.②④

考点:达尔文与进化论,《物种起源》教会对人性的禁忌拉马克和早期生物进化思想探索生命的奥秘
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某班要进行成绩统计,要求自动求出每个学生的总分,你需要使用的程序结构是()。

A.循环结构

B.分支结构

C.多路径决策

D.多任务

题型:选择题

阅读表达(共5小题,每小题2分,满分10分)

【1】If you are worried about things and are under a lot of stress at work or school, then you are probably not sleeping well. Worry can keep you awake, tossing and turning in bed until the early hours of the morning when you eventually fall asleep. When you wake up, you don’t feel refreshed, but tired and worn out and unable to face a new day.

【2】Dr Henry Winkle, in a recent newspaper article entitled Stress and Sleep, indicates that ____________. Dr Winkle says, “The more we worry, the less we sleep, the more we are unable to deal with stress. If we can find a way to get a good night’s sleep,” he adds, “we can often find the energy to deal with what’s worrying us.”

【3】So, what is a good night’s sleep? Research shows that the amount of sleep which people need in order to keep healthy varies a lot. Seven hours is about the average amount, though strangely enough, sleeping longer often gives you a headache instead of making you feel more refreshed.

【4】Dr Winkle believes that preparing for sleeping is important. People who work late should try to give themselves a short break and do something restful before going to bed. This could be watching TV or listening to music. Doing some exercise earlier in the day should help you to feel physically as well as mentally tired. A bedtime drink can also help, but coffee or tea should be avoided as they contain caffeine and will keep you awake. “When you put the light out, ” Dr Winkle says, “Concentrate on relaxing your muscles, working slowly up from your feet, and you’ll asleep before you know it.”

1. What is the best title of the passage? (within 8 words)

________________________________________________________

2. Which sentence in the passage can be replaced by the following one?

People shouldn’t go to sleep immediately but should take a break after working late in the night.

________________________________________________________

3. Please fill in the blank in the second paragraph with proper words or phrases to complete the sentence.   (within 8 words)

________________________________________________________

4. Some says that the longer you sleep, the better you feel. Try to find some arguments from the passage against the idea.   (within 30 words)

________________________________________________________

5. Translate the underlined sentence in the first paragraph into Chinese.

__________________________________________________________

题型:选择题

会计工作的国家监督,是我国经济监督体系的一个重要方面,下列各项中,代表国家对各单位的财务会计工作实行监督的国家机关主要是( )。

A.财政机关
B.工商行政机关
C.审计机关
D.税务机关

题型:选择题

下列程序的输出结果是
   #include" iostream"
   using namespace std;
   int Max(int a,int b)
    
     if(a > b)
     else
       return a;
     else
      retum b;
     
     void main( )
     
      int m,n;
      m=10,n=5;
      int max=Max(m,n);
      cout < < max < < end1;

A.10

B.程序有误

C.1

D.0

题型:选择题

KQ-150潜孔钻各推进气缸的润滑方法为()。

A.随风注入

B.涂抹

C.压注油杯

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