Пре­об­ра­зуй­те, если это не­об­хо­ди­мо, слово USE так, чтобы оно грам­ма­ти­че­ски со­от­вет­ство­ва­ло со­дер­жа­нию тек­ста.

Critics, however, say that cyberspace communication loses some important factors of the social atmosphere. Most Web __________ don't understand that when we talk to someone, we get many messages from them just by their tone of voice and body language.