Complete the sentences with the correct past form of the verbs

1. When I got home, I мейд a sandwich.
2. As I was passing your house, I saw someone in your back garden.

We use Past Indefinite in the first sentence. One action comes after another. Past sentence is formed with the help of the suffix ed for regular verbs, for irregular verbs we use the second form. In the first sentence both of the verbs are irregular.

We use Past Indefinite and Past Continuous in the second sentence because I saw someone when I was near your house.

Past continuous is used for action in progress in some period of time. It is formed was / were + verb + ing.