题型:判断题 The news that No.1 Middle School of Qujing was again estimated (评估) the first of the first prize in 2008 _____. [ ]A. got awayB. got off C. got around D. got through 查看答案
题型:判断题 下面列出的4种快速以太网物理层标准中,使用两对5类无屏蔽双绞线作为传输介质的是______。A.100BASE-FXB.100BASE-T4C.100BASE-TXD.100BASE-T2 查看答案