Question

3 предложения во множественном числе и в прошедшем времени3 предложения в единственном числе и в прошедшем времени(were. was)

Answer 1

I'm bee late because I was in canteen
he was at school today
cat  was happy decause I 'm at home


we were wet because it's raining 
they were in hospital because their daughter is ill
you were on the beach   because it's hot

Answer 2

Я могу помочь вам с генерацией предложений в прошедшем времени. Вот несколько примеров:

- Мы были в парке и играли в футбол. [We were in the park and played soccer.] - Они посетили музей и увидели много интересных экспонатов. [They visited the museum and saw a lot of interesting exhibits.] - Вы смотрели фильм и плакали от смеха. [You watched a movie and cried from laughter.]

- Она была учительницей и любила своих учеников. [She was a teacher and loved her students.] - Он купил новый телефон и был очень доволен. [He bought a new phone and was very happy.] - Я писал стихи и читал их своим друзьям. [I wrote poems and read them to my friends.]