A page of easy exercises HERE (level A1) to revise HERE.
Here is a great video to test your listening skills.
A listening test with 20 big and smaller numbers. That’s a good way to practise and revise if necessary. The teacher is British so the accent is great !
An excellent site HERE to practise reading, listening and practising English from the movie.
This is an interesting analysis.
Sidney Arthur Lumet (/lu??m?t/loo-MET;[1] June 25, 1924 – April 9, 2011) was an American actor, film director, producer and screenwriter. Lumet started his career in theatre before transitioning to film where he gained a reputation for making realistic and gritty New York dramas which focused on the working class, tackled social injustices and often questioned authority.