【正文】
kind of animal is it ? How big/ small / heavy /tall /fast is it ? Ask and answer the questions in groups . review the words or sentences in this unit . 2. 3. 4. 5. 6. 7. 8. Do you have a pet ? is it helpful ? What can it do for you ? Is it your friend ? What animal are people’s best friend ? Show two pictures and let students talk about these two animals .Encourage them to talk about these animals . Lead the students to read the passage in groups . Encourage them to find the new words in the dictionary . Ask some questions about the passage . Play the tape and lead the stude