[填空题]Web Chat

Today, we’ll talk about a new way of communication online-web chat.
Ⅰ．Participants in chat sessions
A．in the past: (1) to America Online and other commercial online services
B．now: hundreds of websites provide web chat
Ⅱ．Definition of web chat
A．the word "chat" is misleading
B．"chat" means typing and reading (2)
Ⅲ．Ways to enter a web chat room
A．choose to just read the exchanges without participating in the chat by (3)
B．join in by posting your own messages
Ⅳ．Content of chat sessions
A．many chat rooms focus on specific topics
B．chat sessions can lead to stimulating exchanges
C．some chat sessions might be considered (4)
D．some chat rooms are adult in nature
Ⅴ．Procedure of preparation for a web chat
A．locate a (5) that interests you
B．register: use real n

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