Sharks, a Level 3 Reader, is A1+ in the CEFR framework and includes practice for the Cambridge English A1 Movers tests. The longer text is made up of sentences with up to three clauses, some expression of future meaning, comparisons, contractions and relative clauses.
Some sharks are big, other sharks are small. Sharks live in the sea and swim very fast. There are lots of sharks Visit the Ladybird Education website for more information.