Look at the pictures (a-d) and complete the names of four natural features (1-4). Then match each natural feature with its picture.
Listen and read the text. Answer the questions.
Search the web to find more information about an American national park and write a brief report about it. Make sure to answer these questions.
Listen and complete the text.
Complete the definitions with words or expressions from the text.
Read the text and complete it with the superlative form of the adjectives below.