please a man使男人高兴pleaseadv.请（=plz）v.使高兴；使满意；愿意；取悦Please check the navigation lights.请检查航行灯是否正常。Please change Chinese into English.请把汉语转换成英语。Please send him my congratulations.请代我向他表示祝贺。Please keep pushing the interphone.请连续按对讲机。Please don't hesitate to interrupt.Please give him my congratulations.请向他转告我的祝贺。Please show me your identification.请出示能证明您身份的证件。Please provide an e-mail address.请提供电子邮件地址。Please show your valid credentials.请出示您的有效证件。Please tick the appropriate column.请在适当的栏下面打勾。