1T They can bank by phone,rent videos by phone,and even shop by phone.
2F It is also possible to send letters and reports by faxing them over telephone lines.
3T People can even use their phone lines to send messages from one computer to another computer by electronic mail,or e-mail.
4T With a cellular phone,anyone who can talk and walk can also phone and walk.
5F You don’t have to look for a pay phone to make a call anymore.Now you can take your calls with your everywhere.
第三题跟实际情况不符,但是根据这篇文章是T的