BBC Earth. Mountains Activity Book. Level 2

Ladybird Readers is a graded reading series for English Language Teaching (ELT) markets, designed for children learning English as a foreign or second language.
Many animals have their homes in the mountains. The animals are clever, but it is difficult for them to live there.
Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of English as a foreign or second language. Recommended for children aged 4+, the five levels of Readers and Activity Books follow the CEFR framework (Pre-A1 to A2) and include language activities that help develop key skills and provide preparation for the Cambridge English: Young Learners (YLE) exams.
This Level 2 Activity Book is A1 in the CEFR framework and supports YLE Movers exams. The activities encourage children to practice short sentences containing a maximum of two clauses, introducing the past tense and some simple adverbs.