Unit 4: Green life

1. Complete the text with the missing words. The first letters are given.2. Match the two statements. Use the words in bold to help you.3. Complete the text with the words in bold in Exercise 2.

Xem lời giải

1. Complete the sentences with the correct form of the verbs in brackets.2. Choose the correct option to explain the meaning of each sentence in italics.3. Complete the second sentence so that it has a similar meaning to the first.

Xem lời giải

1. Complete the interview with Dr. Matthews with the appropriate form of the words in brackets.2. Complete the collocations using the words in the box. 3. Complete the sentences with the words and phrases in Exercise 2. Change the form if necessary.

Xem lời giải

1. Read the texts. What is the common topic of the two texts? 2. Match statements 1 - 4 with texts A – B, you can choose each text more than once.

Xem lời giải

1. Add one of the phrases in the box to each sentence to make it more emphatic.2. Complete the text with phrases a-f. 3. Choose the correct option to complete the sentences.

Xem lời giải

1. Form opposites by adding correct prefixes. 2. Complete the definitions with words formed by adding prefixes to the words in capitals. 3. Complete the words in bold with the correct prefixes.

Xem lời giải

1. Change the underlined words and phrases to make the introduction to a letter to an editor more formal. There may be more than one way to do this.2. Choose the correct words and phrases to complete the rest of the letter in Exercise 1.

Xem lời giải

1. Complete the advice with the words in the box. There are two extra words.2. Put the words in order to complete the extracts from presentations. Then match them to the next thing that is said.

Xem lời giải

1. Choose the correct words to complete the text. 2. Complete the sentences with the phrases in the box. 3. Complete the sentences with the correct form of the verbs in brackets. Use short forms where possible.

Xem lời giải