Unit 1. Eat, drink and be healthy

1. Choose the odd one out in each group. Then complete the sentences to explain why you chose each word. 2 Write the opposites. 3 Complete the conversations with adjectives from Exercise 2. Use one of the adjectives twice.4 Complete the table with the noun forms.

1. Which example goes with which usage of the Past Simple tense? 2 Which example goes with which usage of the Present Perfect Simple tense? 3 Which words/phrases belong to which tense? Choose the correct word in the box to fill in the table. 4 Choose the correct option.

1. Decide whether these activities are healthy or unhealthy. Tick (✓) in the box. 2 Order the letters and write the words in the sentences. 3. Listen and tick (✓) the things that Hiếu is eating recently. 4.Listen again and mark the sentences true (T) or false (F).5 Imagine you are one of Hieu's friends. Give him three more tips on how to improve his eating habits.

1 Read the article and choose the best title. 2 Read the article again and choose the correct answer, A, B, C or D. 3 Read the article again and choose from the sentences (1-6) the one which fits each gap (A-E). There is one extra sentence. 4 Match the underlined phrases in the article with their definitions.5 Complete the sentences with the phrases in Exercise 4.

1 Match verb patterns A-E to the sentences. 2 Complete the texts with the correct form of the verbs in capitals. 3 Use the words in capitals to complete sentences with a similar meaning. 4 Complete the sentences with the correct form of the verbs in brackets.

1. Complete the text with the correct words. 2 Complete the dialogues with the correct answers A-C. 3. Complete the sentences with one word in each gap. 4. Choose the best answer to complete the text.

1. Complete the tips for writing a semi-formal email with the words in the box. There are two extra words. 2 Match 1-7 with a-g to make phrases. Then match the phrases with the tips in Exercise 1. 3 Complete the words in the email. The first letter of each word is given. 4 You recently received an email from your English friend Kelly. Read part of her email and the advert below, then write your email (150-180 words) to the centre.

1. Translate the phrases into your own language. 2 Choose the appropriate response.3 Complete the dialogue between Scott and Owen. The first letters are given.

1 Complete the sentences with the opposite of the words in brackets. The last letter of each word is given. 2. Complete the sentences with the words in the box. There are two extra words 3. Complete the words in the sentences. The first two letters of each word are given. 4 Choose the correct verb tense to complete the text.