956870001读作______,这个数由______个亿,______个万和

题型:填空题

问题:

956870001读作______,这个数由______个亿,______个万和______个一组成,省略亿后面的尾数约是______.

考点:万以内数的读法和写法
题型:填空题

有以下程序:#include <stdio.h>int f1 (int x,int y) { return x > y x :y; }int f2 (im x,int y) { return x > y y: x; }main( ) int a=4,b=3,c=5,d=2,e,f,g; e=f2(f1(a,b),f1(c,d)); f=f1(f2(a,b),f2(e,d)); g=a+b+e+d-e-f; printf( "% d,% d,% d \n" ,e,f,g);}程序运行后的输出结果是( )。

A.4,3,7

B.3,4,7

C.5,2,7

D.2,5,7

题型:填空题

下列中的______不能作为应用程序系统的主程序。

A.表单

B.数据表

C.菜单

D.程序

题型:填空题

下列说法正确的是 [ ]

A.纤维素和淀粉遇碘水均显蓝色

B.蛋白质、乙酸和葡萄糖均属电解质

C.溴乙烷与NaOH乙醇溶液共热生成乙烯

D.乙酸乙酯和食用植物油均可水解生成乙醇

题型:填空题

语法填空

     Many patients who don't want to tell their doctor how much they really drink are often more honest

with a computer. The computer 1. ________(use) for this purpose is programmed to be friendly. For

example, if a patient called Ann says that 2. ________her parents are dead, the computer will say: "I'm

sorry to hear that, Ann. " Apart from expressing sympathy, the computer 3. ________ also question and

remind. If a patient says he 4. ________ drinks alcohol, the computer can ask him, "Never? Not even at

parties or at Christmas?" Does this direct contact 5. ________the patient and the computer mean that we do not need doctors any more?

     It depends. Computers are useful 6. ________ they do not look shocked if you say you drink two

bottles of whisky 7. ________day. And they do not stop to talk on the phone as doctors often do.

     But 8. ________ a doctor said, "We smile and we give a patient a handkerchief or put arm around her

shoulder if she 9. ________(cry).That is 10. ________ people will always want us. "

题型:填空题

该图为气压带风带移动规律模式示意图。读图完成问题。

当气压带、风带位于右图位置时()

A.我国华北正值春旱严重

B.南极圈以内出现极夜现象

C.亚洲大陆内部寒冷干燥

D.我国东南沿海台风频发

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