① 請關掉電腦翻譯成英語
如果是在日常口語中一般會說Would you please turn off your computer？這樣表達禮貌一些，英語里很少直接說Please turn off your computer.有點命令的語氣很不禮貌。不過如果是在飛機上的話，空姐提示也可以這樣說：Ladies and gentlemen,the plane is about to take off.Please shut off your cell phones and computers,and make sure that the safety belt is in place.希望對您有用。