A、publishing/ are been used
B、published/ are using
C、published/ are being used
D、having been published/ are being used
第1题:
That is a________boat built in Hong Kong.
A.ten-year-old
B.ten-years-old
C.ten-years old
D.ten year old
第2题:
第3题:
330038003000301585063878906把将字符串s中的一个子串替换成另一个指定的字符串所用到的函数是
A.330038003000301585063878906 s.replace(old, new [, max])
B.s.rindex(str, beg=0, end=len(string))
C.s.strip([chars])
D.s.changeplace(old, new [, max])
第4题:
第5题:
有下列声明语句 char s[6][10]={"China's", "first", "football", "textbooks", "for","schools"}; char *p[5],(*q)[10],*r; 下列哪个赋值语句是不正确的?
A.p=s ;
B.q=s ;
C.r=&s[0][0] ;
D.p[0]=s[0];
第6题:
用vi打开一个文件,如何用字母”new”来代替文件中所有的字母”old”
A.:r/old/new
B.:s/old/new
C.:1,$s/old/new/g
D.:%s/old/new/g