英语翻译用let me know if.开头

英语翻译用let me know if.开头 IF YOU THINKING ME LET ME KNOW Let me know if he _____you again. If Mr Smith___back,please let me know. If I hurt you let me know 英语翻译kindly let me know if someone calls u there few days.thx 英语翻译Let me know if you would like to do a catch up  英语翻译Dearplease kindly let me know if you have received the P Let me know whether you love me.为什么用whether,而不用if? if u want me,let me know是神马意思 Let me know whether you are coming.是什么从句?Let me know if you If you find the key ,please().A let know me B let me know C