下列系统中， (19) 不需要进行网络管理。A．几台处于同一室内互联的5台计算机 B 发布时间：2018-01-17 03:45 │ 来源：www.tikuol.com 题型：单项选择题 问题： 下列系统中， (19) 不需要进行网络管理。A．几台处于同一室内互联的5台计算机B．网络的用户群比较庞大时C．网络的主机分布较广时D．网络的性能开始下降时
题型：单项选择题 完形填空。 Spring Festival is Chinese New Year's Day. It is in January or 1 . Before Spring Festival, we buymany delicious foods. We buy meat, chicken, 2 , eggs, and vegetables. When Spring Festival 3 , my father, mother, uncle, aunt and I 4 to my grandfather and grandmother's home. We say," 5 New Year!" to each other (互相). We 6 dumplings and 7 TV. We are very 8 . We all like SpringFestival. ( )1. A. December ( )2. A. fish ( )3. A. come ( )4. A. go ( )5. A. Sad ( )6. A. eating ( )7. A. look ( )8. A. hungry B. NovemberB. pig B. comes B. goes B. Tired B. eats B. watch B. thirsty C. February C. cat C. coming C. going C. Happy C. to eat C. love C. happy D. March D. cow D. to come D. to go D. Good D. eat D. talk D. sad 查看答案
