I notice a true story that @Bong Bóng Xà Phòng is right =))))) You forgot a thing which you promised but I forgot six thousand things but everything was fine :D
May be ......... An important thing but you forgot ,............. Terrible ,right ???? I will tell you a story . On a nice day , I have intention of going to the market in order to buy snacks afterwards I forgot and I shouted :''Oh my got ,I couldn't believe the thing I forgot is my favorite food '' Hm ........... disappointed