Luyện tập từ vựng Unit 4 Tiếng Anh 8 Friends Plus

THINK! What types of pollution do the photos show? Can you think of three more problems in the world today? 1. Check the meaning of the words in blue in the eco-intellect fact file. 2. Read the fact file and complete the sentences with the words in the box. Then listen and check. Which fact is the most surprising to you? 3. Watch or listen to four people talking about the environment. Which person is not concerned about the future of our planet? Why? Do you agree? 4. USE IT! Work in groups. Read

THINK! What does “a superfood” mean? Can you think of any superfoods? 1. Read the article. Which problems does the text mention? 2. Read and listen to the article again and answer the questions. 3. VOCABULARY PLUS - Use a dictionary to check the meaning of the words in blue in the text. 4. USE IT! Work in pairs. How worried are you about world hunger? Is it a good idea to eat insects? Why / Why not?

1. Complete the sentences with the quantifiers in the box. There is one extra quantifier. 2. Answer the questions in the rules with the words in exercise 1. 3. Read the tips for reducing waste. Then choose the correct options. 4. Complete the dialogues. 5. USE IT! Use the dialogues in exercise 4, replace the words in blue with the words in the box and a time phrase.

THINK! Who do you think should be responsible for finding solutions to world problems? 1. Listen to the adjectives in the box then under the stressed syllable in each word. 2. Look at photos A - F. Use the adjectives in exercise 1 to describe the objects. 3. Listen to a radio programme about unusual shoes. Why are the shoes unusual? 4. Listen again and complete the sentences with the correct adjectives in exercise 1.

1. Underline the question tags in sentences 1-5 and the verbs they refer to. 2. Read the sentences in exercise 1. Then choose the correct options to complete rules 1-5. 3. Choose the correct options. 4. Complete the sentences with the phrases in the box. 5. Complete the dialogue with the correct question tag.