What's the difference between MUST and HAVE TO?
I don't understand when I can use must and when it's necessary have to

Question

What's the difference between MUST and HAVE TO? 
I don't understand when I can use must and when it's necessary have to

Answer

Wow, Alice....did you have to ask that question?

http://www.englishpage.com/modals/must.html
http://www.englishpage.com/modals/haveto.html
http://www.englishpage.com/modals/interactivemodal2.htm

Answer

Here is an explanation and a practice quiz:

http://www.englishtoolbox.com/Must_Have_To.htm

Answer

Must there is no option to say no and have to is optional

Answer

I guess, you dont use  MUST in past or future tense, so you use I HAD to,or I will HAVE to ......

Answers · 6