Unit 7. Environmental protection

1. Single-underline the words having the sound /bl/ and double-underline the words having the sound /kl/ in the following sentences. Then read them aloud.2. Choose the word A, B, C, or D that has a different stress pattern in each line.

1. Write a correct word or phrase from the box under each picture. 2. Give the correct form of the words in brackets to complete the sentences. 3. Fill in each blank with a suitable word to complete each sentence. The first letter of the word is given.

1. Work in pairs. Make a conversation to ask for and give clarification for the following.2. Work with your partner. Read through the following list and discuss what practices you are likely to adapt and which are not practical.

1. Complete the following sentences, using the words and phrases given. 2. Circle A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

1. Work in pairs. Make a conversation to ask for and give clarification for the following. 2. Work with your partner. Read through the following list and discuss what practices you are likely to adapt and which are not practical.3. Interview three students in your class (e.g. A, B, C) about the activity / activities they often do or would like to do to help the environment in their neighbourhood. Then fill in the form below.