7th grade

Act 1
https://elt.oup.com/student/solutions/elementary/grammar/grammar_09_012e?cc=co&selLanguage=en

Act 2

https://www.perfect-english-grammar.com/simple-future-exercise-1.html

Act 3
https://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-24488.php

Act 4
https://www.passporttoenglish.com/Beginning-English/Lesson16/Reading.html