Going to and will
When we want to talk about future facts or things we believe to be true about the future, we use 'will'. · The President will serve for four years. · The boss won't be very happy. · I'm sure you'll like her. · I'm certain he'll do a good job. If we are not so certain about the future, we use 'will' with expressions such as 'probably', 'possibly', 'I think', 'I hope'. · I hope you'll visit me in my home one day. · She'll probably be a great success. · I'll possibly come but I may not get back in time. · ...