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平均而言，今天受过教育的人的读书时间明显少于50年前受过教育的人的读书时间，但是，现在每年的售书册数却比50年前增加了很多。 以下各项陈述都有助于解释上述现象，除了（）。
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去年全国居民消费物价指数(CPI)仅上涨1.8%，属于温和型上涨。然而，老百姓的切身感受却截然不同，觉得水电煤气、蔬菜粮油、上学看病、坐车买房，样样都在涨价，涨幅一点也不“温和”。 下面哪一个选项无助于解释题干中统计数据与百姓感受之间的差距（）。
阅读下面短文，从短文后所给各题的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项。 Mrs White gave music lessons at a school. She had a good voice, (36) some of her high notes sounded like a door that (37) oiling. Mrs White knew her (38) well, and took every (39) she could find to practise these high notes. As she (40) a small house, she could not practise (41) disturbing the rest of the family. So she usually went for long walks (42) the country road. But (43) she heard a car or a person (44) along the road, she stopped practising. She did not want to be heard, (45) she was very shy. One afternoon, a fast open car came up behind her so (46) and so fast that she did not hear it (47) it was only a few yards from her. She (48) some of her highest and (49) notes at that time. As the car passed, she saw an anxious (50) come over its driver’s face. He stopped his car suddenly, (51) out and began to examine all the tyres (52) . Mrs White (53) to tell him what the noise he (54) really was. He got back into the car and (55)
第一节 短文改错 此题要求改正所给短文中的错。对标有号的每一行作出判断；如无错误，在该行右边横线上面一个勾(√)；如有错误(每行最多只有一个错误)， 则按下列情况改正： 多一词：把多作的词用斜线(\)划掉，在该行右边横线上写出该词，并也用斜线划掉。 缺一词：在缺词处加一个字符号(∧)，在该行右边横线上写出该加的词。 错一词：在错的词下划一横线，在该行右边横线上写出改正后的词。 Early men did not have clocks. They were told time by the 76. ______sun and shadows of trees. At first time, they used 77. ______sticks placing in the ground instead of trees. They made 78. ______marks in the ground, and the shadows from the sticks told 79. ______the time of day. Later, men began to use sundials. Some of 80. ______sundials were boxes with sticks cast a shadow. Men were 81. ______able to take the sundial box with them. The mark for noon 82. ______was very important. The sundials always have to face the same 83. ______way or the time was wrong. Sundials were good only on sunny 84. ______days, not on cloud days. They were the first kind of clock. 85. ______
下列程序的功能是：找出所有100以内(含100)满足I，I+4，I+10都是素数的整数重(I+10也是在100以内)的个数cnt，以及这些I之和sum。请编制函数countValue()实现程序要求，最后调用函数writeDAT()把结果cnt和sum输出到文件out64.dat中(数值1不是素数)。 注意：部分源程序已给出。 请勿改动主函数main()和输出数据函数writeDAT()的内容。 试题程序： #include＜stdio．h＞ int cnt，sum； int isPrime (int number) int i,tag=l; if (number== 1 ) return 0; for(i=2;tag && i＜=number/2;i++) if (number%i==0) tag=0; return tag; void countValue ( ) void main ( ) cnt=sum=0; countValue ( ); printf ("满足条件的整数的个数=%d\n", cnt); printf ("满足条件的整数的和值=%d\n", sum); writeDAT ( ); writeDAT ( ) FILE *fp; fp=fopen("out64.dat" , "w"); fprintf (fp, "%d\n%d\n", cnt, sum); fclose (fp);
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