I have a big problem with my homework

Hello friends. I have a big problem with my homework. How do I change regular and irregular verbs in the past? For example what is the past of the verb go? Is it goed or went? I need help with sentences about my yesterday. Thank you for your answers.

Actually go is an irregular verb so you must say went. Regular ones are easier because you just add ed at the end like walked or played. Be careful with spelling though. Sometimes you need to change y to i or double the consonant. I learned this after many mistakes.

Thanks a lot for the help. What about questions and negatives? Do I still use the ed ending if I say did not? I am very confused about the rules for did. Is it correct to say did she went? Please tell me the right way to ask about the past.