智慧职教: We can use telephone to make phone calls and send short messages.

A big problem facing people today is that ______. A: they must tolerate phone disturbances or miss important calls B: they must turn off their phones to keep their homes quiet C: they have to switch from a desktop phone to a cellphone D: they are too busy to make phone calls

The company requests that no personal phone calls ____ during business hours. A: are made B: will be made C: have been made D: be made

The table shows that the non-work-related activities employees most often do was（） A: going online B: talking with each other C: writing personal emails D: making personal phone calls

If you want to leave a good impression on your colleagues in company, which of the following actions is suitable?( ) A: Make personal phone calls during work B: Take too long for lunch. C: Pay attention to introductions D: Be the first one to leave