Let them know your security needs and concerns, and then let them do their job.

告诉他们您的安全需求和顾虑，然后由他们解决问题。

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If there are lifeguards, let them know your plans before you start swimming.

如果有救生员，游泳之前告诉他们你的计划。

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Let them know your budget, but be aware that they will try to add on services.

让他们知道您的预算，但都知道，他们会尝试新增的服务。

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Shoot, young people, your parents and grandparents -- especially them -- let them know what this election means for your future.

WHITEHOUSE: The White House

Let them know what this election means for your future.

WHITEHOUSE: Remarks by the First Lady at a Campaign Event

Remember to let your family know what your wishes are so they can act on them if necessary.

BBC: Samantha Bell