Uses
Actions
Rules
100

Past simple is used to...

Talk about past actions that are already finished (mainly)

100

I talked about my career choice with my family. 

talk, -ed

100

Termination added to verbs when refferred to in the past 

-ed

150

When I was younger, I always ate chocolate after dinner. 

Habits/Routines

150

I saw the latest "How to train your dragon" movie last Friday. 

see, irregular


150
Name for verbs that have no predictable termination in the past

Irregular


201

In the 14th century people thought the earth was round

Facts/States in te past

201

Yesterday, the bakery smelled like vanilla. 

smell, -ed 

smellt, -regionalism

201

Did you understand the topic?

Did you do your homework?

Did as both past tense conjugation and as an auxiliary