登机手续

• By what time should i check in
  ? ? ?我该什么时间办理登机手续呢？
• 89 by what time should i check in
  我该什么时间办理登机手续呢？
• 89 y what time should i check in
  我该什么时间办理登机手续呢？
• A : i guess that ' s ok . what time should i check in
  我想这正合适。我应该什么时候去办理登机手续呢？
• John ： is this where i check in for flight number 109
  约翰：这是办理109号班机登机手续的柜台吗？
• One more question , what time have i got to check in here
  还有一个问题，我什么时候办理登机手续？
• When am i supposed to check in
  我应在什么时候办理登机手续？
• A : one more question , what time have i got to check in here
  还有一个问题，我什么时候办理登机手续？
• Situation ： john is at the airport check - in counter checking in
  情境：约翰在机场柜台办理登机手续。
• You have to check in by 10 : 00
  你必须在十点前辨理登机手续。