Then the machine will let you know how happy you

Then the machine will let you know how happy you Then the machine will let you know how happy you are.翻译中文 ___ you know how the machine works,you will not have trouble Keep the machine _______,and you will know how it works.套用了什 Then how do you know he is happy? Do you know how to o__the machine? how will i know if I let you go意思? Let go of the past,you will be yery happy. Then how do you know he is happy（翻译中文） If you let him try and then he will know all about it.改为祈使句 How Will You Know 歌词 Hope he will know how to cherish you.don't let you do harm,i