• Listen and underline the parts where assimilation occurs. Then practise reading the sentences in pairs.     
  • Match the words with their meanings.     
  • Complete the sentences using the words in 1.     
  • Combine the sentences using adverbial clauses of condition or comparison. Use the conjunctions in brackets and make any necessary changes.     
  • Work in pairs. Make sentences about endangered animals using adverbial clauses of condition or comparison.