Sam and the Robots, a Level 4 Reader, is A2 in the CEFR framework and includes practice for the Cambridge English A2 Flyers tests. The longer text is made up of sentences with up to three clauses, more past and future tense structures, modal verbs and a wider variety of conjunctions.
One day, Sam made some robots. The robots liked working hard, so Sam decided they needed a holiday. Visit the Ladybird Education website for more information.