Hi, The difference is quite small, but there is still a difference. Have to - describes an obligation. For example, "I have to be at work at 9am every weekday." Need to - describes something that is necessary to achieve a goal. For example, "In order to lose 20kg, I need to exercise and eat healthily." Hope this helps!

Lee права. Нет различия в употреблении этих глаголов.

I would say that there's no real difference between the two.