单项选择题
A．he B．they C．someone D．nobody
A．One of the biggest barriers to Internet use is getting wires into rural areas. B．The wireless computers will be cheaper. C．People in rural areas don’t have anything else to do. D．People in rural areas already have wireless boxes on their roofs.
A. What time B. May I have your name C. It seems like you D. I’m glad E. How about F. May I help you G. Thanks for calling H. Would you like to