U10

"Communication" (comparison) - The pros and Cons (Сайн ба муу тал)
1.
E-mail is quicker than regular mail.
Letters are more personal that e-mail.
Video conferences are less expensive than trips.
Webcams are better than phone calls.
2.
I get more N calls than you (do)
You spend less N time on the phone.
She talks V more than he does.

just
Just a minute.
I just need to switch phones.
I was just calling to ask ...


http://www.learn-english-today.com/business-english/telephone.html
http://www.englishclub.com/speaking/telephone_language.htm
http://speakspeak.com/resources/general-english-vocabulary/telephone-language