Unit 7. Big ideas

1 Complete the crossword with the verbs. Use the dues to find the words with a similar meaning.2 Complete the sentences using the correct form of the verbs in exercise 1.3 Complete the article with the correct words.

1 Order the words to make sentences. 2 Complete the following sentences.3 Complete the text with correct form of the words.4 The following statements are what people think about the 100 Happy Days Challenge. Report them beginning with:5 What did your family and friends say to you yesterday? Write sentences to report.

1 Read and correct the bold adjective in each sentence. 2 Read Freya's conversation with her grandmother, Sue. Complete the adjectives. Then listen and check.3 Listen to the dialogue and choose the correct answers.

1 Complete the table with the words.2 Correct the words.3 Write sentences that are true for you using the second conditional. Use short forms.4 Complete the dialogue using the correct form of the verbs in brackets.

1 Read and listen to Duncan's article. Choose the correct answer. 2 Scan the article quickly and find these dates and figures. What are they?3 Read the article again and choose the correct answers.4 Answer the questions. Which sentence in the article tells you the answer?

1 Match 1-6 with a-f. 2 Choose the correct words in the first two paragraphs of a discussion essay.