Which one is not the functions of the nonverbal communication ;（）
Whileonlyabout300workersreceivedisablementbenefitforindustrialdermatitiseveryyear,theremaybebetween15,000and60,000newcasesofthisconditioneveryyear.
A number of companies use nontraditional benefits and perks to help employees cope with stress.
In our letter of May 5, we made __________ clear that shipment is to be effected in June.