Answer:
an occupation undertaken for a significant period of a person's life and with opportunities for progress.
a very funny person
permission for something to happen or agreement to do something.
very smart with mechanics
a thing that blocks one's way or prevents or hinders progress.
respond or behave in a particular way in response to something.
having or showing dogged determination not to change one's attitude or position on something, especially in spite of good arguments or reasons to do so.
Explanation:
