• 2022-05-30
    When you go through the security check, if you have a laptop in your bag, you should take it out and put it in a tray.
  • 正确

    内容

    • 0

      When you go out with your clients, it is a polite manner that you should pay the tip as they pay the bill.

    • 1

      When you must leave during the meal, you should put your napkin on the chair and fold it carefully, but never take it away with you

    • 2

      You should finish your lessons _______ you go out to play.

    • 3

      When<br/>you are presented with a business card you should receive with both<br/>hands and then put it back in your pocket or bag just in case that it<br/>should get lost。()

    • 4

      What should you do to check in the hotel when you have a reservation?