Hi:
Here you're some practice for this new unit!
Let's revise it!
https://agendaweb.org/verbs/to-be-past-exercises.
https://www.englisch-hilfen.de/en/exercises/tenses/was_were.htm
https://en.islcollective.com/english-esl-worksheets/search/there+was+there+were
Some activities for revising the irregular verbs
https://www.perfect-english-grammar.com/irregular-verbs-exercises.html
https://www.english-practice.at/b1/grammar/tenses/t-033-irregular-verbs.pdf
https://agendaweb.org/verbs/past-simple-worksheets-lessons
Vocabulary
https://www.learningchocolate.com/en-gb/content/out-nature?st_lang=en
https://www.learningchocolate.com/en-gb/content/trees?st_lang=en
https://www.learningchocolate.com/en-gb/content/landscape-botany?st_lang=en
Remember, you must study five new irregular verbs per week!