【简答题】Last fall I put a bird feeder outside my window. I thought as soon as I hung up, a great ___16____ beautiful birds would come. Days, weeks and months went by; ____17____, no birds. I asked many people...
【单选题】以下程序执行后sum的值是() void mian() { int i,sum; for(i=1;i<6;i++) sum+=i; printf("%d\n",sum); }
【单选题】以下程序执行后sum的值是( )void main(){int i,sum;for(i=1;i6;i++) sum+=i;printf(%d\n,sum);}
【简答题】A young painter had just completed a beautiful painting. To get people ' s opinions about his painting skills, he put his painting at a crossing on a busy street and put up a board that read, " Gentle...
【简答题】词性:adj. n.& v.;含义:细的;晴朗的;美好的;(身体)健康的/罚款;单词:___________
【简答题】常用的网络拓朴结构是______。 A) 星形和环形 B) 总线型、星形和树形 C) 总线型、星形和环形 D) 总线型和树形
【判断题】现在最常用的网络拓朴结构是总线型的,因为它构建容易,成本低,故障易排查。
【简答题】I have a good friend in my home. It’s a cat . Its name is Mimi . It’s white and yellow . And it’s very beautiful . I play with it after school . It often plays with a ball or lines . My friends , Mary...
【判断题】现在最常用的网络拓朴结构是树型的,因为它构建容易,成本低,故障易排查,站点扩充容易。
【简答题】动词填空。 1. What a beautiful picture! Can it ________ (put) up at Christmas? 2. —Where's my pen? —I just ________ (put) it here on the desk. 3. Mum told me spring ________ (follow) winter. 4. She ______...