1
Describe the frequency in which something happens or is done. They answer the question HOW OFTEN?
2
Express how certain we are about an action.
3
Show a relationship between two clauses or sentences.
4
Express the speaker's opinion or viewpoint.
5
Describe the way something happens or is done. They answer the question HOW?
6
Express the intensity or degree of something.
7
Describe where something happens or where something is. They answer the question WHERE?
8
Describe when something happens. The answer the question WHEN?
