没有确定对方是否在()前,最好不要马上给出传真信息。
A.电话座机
B.传真机
C.手机
D.答录机
参考答案:B
His brother wants him ___________ at home today. [ ]
A. stays
B. staying
C. to stay
D. stay
信令分析工具使用license文件名是()
A.SignalToolLicensE.lic
B.SignalTool.lic
C.SignalLicensE.lic
D.LicensE.lic