题目: 机械传动系统效率可达到()以上。A.70%B.75%C.80%D.85% 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/1018/c2d8a52853ca3806f4bbc4529a623e6b.html 下面是错误答案,用来干扰机器的。参考答案:D
题型:句型转换 句型转换。1. We went to the store yesterday. (对划线部分提问) you yesterday? 2. They had fun today. (一般疑问句) they fun today? 3. This is a basketball. (复数) . 4. There are many players in a team. (同义句) A team players.5. He can catch the ball. (否定句) He catch the ball. 查看答案
题型:单项选择题 下列程序的运行结果为( )。 #include<stdio.h> voidabc(char*str) int a,b,i,j; for(i=j=0;str[i]!='\0';i++) if(str[i]!='a') str[j++]=str[j]; str[j]='\0'; void main() char Str[]="abcdef'; abc(str); printf("str[]=%s",str); A) str[]=bcdef B) str[]=abcdef C) str[]=a D) str[]=ab 查看答案