out

对下面程序描述正确的是（    ）。   #include <stdio.h>   #include <stdlib.h>    void main()    {FILE *in,*out; if((in=fopen("file1.txt","a+"))==NULL)       {printf("cannot open file1\n");         exit(0);       } if((out=fopen("file2.txt","a+"))==NULL)       {printf("cannot open file2\n");         exit(0);       } while(!feof(out))      fputc(fgetc(out),in); fclose(in); fclose(out);   }

It turned out that the man was an excellent policeman working in New York , _____ had contributed a lot to the case.

He changed his name,　　　　that nobody would find out what he had done before.

Now that she is out of job, Lucy ___ going back to school，but she hasn’t decided yet.

 I, ____your good friend, will try my best to help you out.

--Shall we go out for a picnic tomorrow?     --__________.

He changed his name,　　　　that nobody would find out what he had done before.

______he was out of the room, he turned back and knocked at the teacher's door again.

We should carry out reform and open to the outside world and ________ punish corruption

对下面程序描述正确的是（    ）。   #include <stdio.h>   #include <stdlib.h>    void main()    {FILE *in,*out; if((in=fopen("file1.txt","a+"))==NULL)       {printf("cannot open file1\n");         exit(0);       } if((out=fopen("file2.txt","a+"))==NULL)       {printf("cannot open file2\n");         exit(0);       } while(!feof(out))      fputc(fgetc(out),in); fclose(in); fclose(out);   }