Student or Learner
what is the difference betweeen have and go in the future tense?
Any information about other tenses will help too.
The word "have" and "go" hold different meanings irrespective of what tense they are.
I guess you are referring to "will have" and "will go."
Will have = Future perfect.
Will (future) + have (perfect)
Ex: John will have had his car for over two years.
"will have" is the "future perfect" and "had" is the "past participle."
Had = owned (in the above context)
Will go = Future tense of "go."
Refer to the below link for further information:
Future Perfect - Glossary Definition - UsingEnglish.com