1. Complete the sentences with the words from the box.
1 Find the word with a stress pattern that is different from the others.
1. Write complete sentences about air pollution, using the words and phrases below. You may have to add linking words and make changes in the word form, if necessary.
1. Read the text about Rainforests. Match paragraphs (1-3) with the missing first sentences (a – d). There is one extra sentence that you don’t need to use.
1 Work in pairs. Describe the types of pollution you see in the photos.
1. Rearrange the following sentences into a paragraph about a girl who learnt how to make chilli sauce, using the Internet. Write the correct order in the box.
1. Complete the following crossword puzzle.
2 Complete the sentences with the words found in the word-search in 1. Make changes to the word forms when necessary.
1. Choose the best title for the text.