在客户/服务器计算模式中,标识一个特定的服务通常使用( )。A.TCP或UDP端口 发布时间:2018-07-21 12:56 │ 来源:www.tikuol.com 题型:单项选择题 问题: 在客户/服务器计算模式中,标识一个特定的服务通常使用( )。A.TCP或UDP端口号B.IP地址C.CPU序列号D.MAC地址
题型:单项选择题 在短文的空白处选择方框中词的适当形式填空,补全短文。success, able, work, show, magician, surprised, practice, improve, he, decide Liu Qian is a magician from Taiwan. For the CCTV Spring Festival Gala (春晚) he put on two magic 1_____. They were very 2_____. Now everyone is mad about magic. We all want to know how to do a trick! Liu didn't go to any 3_____ school. He learned by 4_____. He worked hard at it. Now he is a great magician. When Liu was seven, he saw a coin trick in a big store. At that moment Liu 5_____ to learn magic. Liu practiced hard to 6_____ his skills. Then one day he was 7_____ to put on a show for his class. "I saw the 8_____ on everyone's face. It was cool. " Liu still 9_____ hard today. He may spend three years 10_____ on a new show. 查看答案
题型:单项选择题 — Are these birds the same? — [ ]A. Yes, it is. B. No, they are. C. No, they are different. 查看答案