PAST TENSE
por kevin toro
1. Regular
1.1. Affirmative
1.1.1. Subject + verb + ed
1.1.1.1. I skipped.
1.2. Negative
1.2.1. Subject + did not + infinitive without to
1.2.1.1. They didn't go.
1.3. Interrogative
1.3.1. Did + subject + infinitive without to
1.3.1.1. Did she arrive?
2. Irregualar
2.1. Affirmative
2.1.1. I had.
2.2. Negative
2.2.1. I did not have.
2.3. Interrogative
2.3.1. Did I have?