• 2022-05-30 问题

    To use the phone in your hotel room, you have to _______ "0" for the operator first. A: answer B: pick up C: dial

    To use the phone in your hotel room, you have to _______ "0" for the operator first. A: answer B: pick up C: dial

  • 2021-04-14 问题

    Following device belongs to the one of dial-up connection _________.

    Following device belongs to the one of dial-up connection _________.

  • 2022-06-06 问题

    Which of the following technologies is NOT currently contributing to the development of the internet of things: A: Inexpensive Sensors B: Wireless Networks C: Cloud Computing D: 56k Dial Up Modems

    Which of the following technologies is NOT currently contributing to the development of the internet of things: A: Inexpensive Sensors B: Wireless Networks C: Cloud Computing D: 56k Dial Up Modems

  • 2021-04-14 问题

    When we use a dial-up connection to access the Internet, we need ___________

    When we use a dial-up connection to access the Internet, we need ___________

  • 2021-04-14 问题

    DDD (Domestic Direct Dial)

    DDD (Domestic Direct Dial)

  • 2021-04-14 问题

    IDD (International Direct Dial)

    IDD (International Direct Dial)

  • 2022-05-27 问题

    在读取读数之前让刻度盘稳定。 A: Let the dial become stable before you read the indications. B: Allow dial to settle before taking legible readings. C: Allow dial to settle before taking readings.

    在读取读数之前让刻度盘稳定。 A: Let the dial become stable before you read the indications. B: Allow dial to settle before taking legible readings. C: Allow dial to settle before taking readings.

  • 2021-04-14 问题

    ____________ (塞入) your money and then dial the number.

    ____________ (塞入) your money and then dial the number.

  • 2021-04-14 问题

    “Dial back” systems use passwords.

    “Dial back” systems use passwords.

  • 2021-04-14 问题

    The callers in hotels can dial the receptionosts or housekeepers directly.

    The callers in hotels can dial the receptionosts or housekeepers directly.

  • 1 2 3 4 5 6 7 8 9 10