I will going to my uncle
we will doing our activity tommorow
you wil wash the dishes now

This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Will is an example of modal. Modal Auxiliary verbs or modals are a special kind of helping verbs that help writers express the strength of their opinion about a statement.  

Will expresses:
a. simple future
b. a promise
c. determination  

1) I will be your friend forever. (a promise)
2) They will fight for their rights no matter what. (determination)
3) Our first grading will soon be over. (simple future)