Trong dạng chuẩn của câu điều kiện loại 1, chúng ta sử dụng thì hiện tại đơn trong mệnh đề if và will + động từ nguyên thể trong mệnh đề chính. Thay vì will, chúng ta có thể sử dụng các động từ khuyết thiếu như can, must, may, might, should, v.v. trong mệnh đề chính để diễn tả khả năng, sự cho phép, sự cần thiết, khả năng, lời khuyên, v.v.)
1. Listen and read. 2. Read the conversation again and tick (✔) T (True) or F (False) for each statement. 3. Match the words with their definitions. 4. Complete the sentences with the words in the box. 5. Work in pairs. Interview each other about how healthy you are. Give each other advice.
1. Circle the correct word or phrase to complete each sentence. 2. Match the words and phrases with their definitions. 3. Complete the sentences with the words and phrases from 2. 4. Listen and repeat the words. Pay attention to the sounds /h/ and /r/. 5. Listen and practise the sentences. Pay attention to the bold words with/h/ and /r/.
1. Write the correct form of each verb in brackets. 2. Circle the correct modal verbs to complete the following sentences. 3. Match the first half of the sentence in A with the second half in B. 4. What will you say in each situation below? Use first conditional sentences with modal verbs. 5. Complete the sentences with your own ideas using the modal verbs you have learnt.
1. Listen and read the conversations. Pay attention to the highlighted sentences. 2. Work in pairs. Make similar conversations for the following situations. 3. Read the text and complete each sentence that follows with a suitable word. 4. Work in groups. Write tips for one of the following situations. 5. Present your tips to the class.