• 2022-05-27
    We chat began as_____instant messaging app.
    A: an
    B: /
    C: the
    D: a
  • A

    内容

    • 0

      Today we have chat rooms, text messaging, emailing... but we seem______ (在丧失着面对面交流的艺术)

    • 1

      5. With e-mail and instant messaging over the Internet, we can now communicate without ___________(see)to one another.

    • 2

      Instant messaging can be ______ as IM.

    • 3

      Instant messaging is a type of ________ service.

    • 4

      即时信息(Instant Messaging,IM)