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【单选题】
If we want to know more about a given society or community by examining the linguistic behavior of its members, we are doing sociolinguistic study of society. That is, we are doing sociolinguistics on a _____ level of investigation.A.
micro
B.
first
C.
narrow
D.
macro
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反馈参考答案：
举一反三
【单选题】【文件】在C中,以下打开C程序源文件的程序段中正确的是__________。 A) #include B) #include FILE *fp; FILE fp; fp=fopen("file1.c","wb"); fp=fopen("file1.c","w"); C) #include D) #include FI...
A.
B.
C.
D.
D
【简答题】Please write down the full text of the video named Cavitation .
【单选题】在 C 中,打开文本文件 file1.c 的程序段中正确的是( )。
A.
#include void main(void){FILE *fp; fp=fopen("file1.c","WB"); }
B.
#include void main(void){FILE fp; fp=fopen("file1.c","w"); }
C.
#include void main(void){FILE *fp; fp=fopen("file1.c","w");}
D.
#include void main(void){FILE *fp; fp=fopen("file1.c","w"); }
【简答题】Please write down the full name of TLP.
【简答题】Please write down the full text of the video named metacenter.
【单选题】有以下程序段 FILE *fp; if( (fp=fopen("test.txt","w")) ==NULL) { printf("不能打开文件!"); exit(0);} else printf("成功打开文件!"); 若文件test.txt已存在,则以下叙述正确的是
A.
程序运行后，文件test.txt中的原有内容将全部消失
B.
程序运行时，会因文件存在而出错
C.
对文件test.txt进行写操作后，可以随机进行读取
D.
对文件test.txt写入的内容总是被添加到文件尾部
【简答题】用语文本完成后拍照提交。
【简答题】Write down the full name of the following abbreviations: ICSID Washington Convention
【简答题】Please write down the full text of the video named Metacenter.
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