复合地基的承载力特征值应按（）项确定。（） A.桩间土的荷载试验结果 B.增强体的荷

阅读理解。

     请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入最恰当的单词。注意：每空1

个单词。

     The farm economy of the United States has changed a lot in the last seventy years. In the 1930s,

twenty-five percent of the nation's population lived on farms. Today less than one percent of Americans do.

     Farm incomes have changed over the years too. For example, in 1933, people living and working on

farms had much less money to spend than other Americans. At that time, farm families had about one-third

the income of non-farmers after all necessary expenses had been paid. By the late 1970s, however, that

difference had almost disappeared. In 2004,farmers had their best year ever. The average farm family earned

about eighty-one thousand dollars. That is more than the average American family, which earned about sixty

thousand dollars.

     The Department of Labor measures the pay of industrial workers differently. It measures the average

hourly and weekly pay for industrial workers. This is because factory workers are generally paid by the hour

unlike farmers who earn income from their farm businesses. Generally, the average hourly pay for all industrial

workers is about sixteen dollars. And the average weekly pay, about five hundred fifty dollars. Industrial and

other services employ about eighty-six percent of the labor force.

犹太人进入德国后，最先到达的城市是：（）。

A、柏林

B、汉堡

C、雷根斯堡

D、鲁尔

计算机局域网的特点是（）.

A.覆盖的范围较小

B.传输速率高

C.误码率低

D.投入较大

采用第三方保证方式申请商用房贷款的，当借款人和保证人发生隶属关系、性质、名称、地址等变更时，应提前( )天通知贷款银行，并与贷款银行签订借款合同修正文本和保证合同文本。

A．10

B．20

C．30

D．45

已知数据文件IN29.DAT中存有200个4位数，并已调用读函数readDat()把这些数存人数组a中，请编制一函数jsVal(),其功能是：把个位数字和千位数字重新组合成一个新的2位数ab(新2位数的十位数字是原4位数的个位数字,新2位数的个位数字是原4位数的千位数字),以及把百位数字和十位数字组成另一个新的2位数cd(新2位数的十位数字是原4位数的百位数字,新2位数的个位数字是原4位数的十位数字),如果新组成的两个数均为偶数且两个2位数中至少有一个数能被9整除,同时两个新2位数的十位数字均不为零,则将满足此条件的4位数按从大到小的顺序存人数组b中,并计算满足上述条件的4位数的个数cnt,最后调用写函数writeDat()把结果cnt及数组b中符合条件的4位数输出到OUT29.DAT文件中。
注意：部分源程序已给出。
程序中已定义数组：a[200],b[200],已定义变量：cnt。
请勿改动主函数main()、读函数readDat()和写函数writeDat()的内容。
[试题程序]
#include＜stdio.h＞
#define MAX 200
int a[MAX],b[MAX],cnt=0;
void writeDat();
void jsVal()


void readDat()

int i;
FILE*fp;
fp=fopen("IN29.DAT","r");
for(i=0;i＜MAX;i++)
fscanf(fP,"%d",&a[i]);
fclose(fp);

void main()

int i;
readDat();
jsVal();
printf("满足条件的数=%d\n",cnt);
for(i=0;i＜cnt;i++)
printf("%d\n",b[i]);
printf("\n");
writeDat();

void writeDat()

FILE*fp;
int i;
fp=fopen("OUT29.DAT","W");
fprintf(fp,"%d\n",cnt);
for(i=0;i＜cnt;i++)
fprintf(fp,"%d\n",b[i]);
fclose(fp);