Internet的计算机都遵从相同的通信协议是( )。A．OSI参考模型中规定的传 发布时间：2017-06-28 11:34 │ 来源：www.tikuol.com 题型：单项选择题 问题： Internet的计算机都遵从相同的通信协议是( )。A．OSI参考模型中规定的传输层协议B．TCP/IP传输控制/网间协议C．IEEE802.3系列协议D．帧中继传输协议
题型：单项选择题 下列各句子中均有一处错误，请找出并改正。1. He kept the boy to stand there for hours. 2. Students can’t be made study all day. 3. The teacher told John get his notebook in the office. 4. Don’t let children to play in the busy streets. It’s dangerous. 5. Mrs Pan makes her son practices playing the piano after school. _________________________ 查看答案