opop music. Grace CD He loves rabbits. 2) Check the answers 3) Make Ss read the conversation (Purpose: Toimprove the students ’ability oflistening and develop the students ’ability ofreading English .) 4.Pair work (1c) Ask Ss to talk about the five things in picture 1a using the information in1b. e.g. A:Whose book isthis? B:Itmust beMary's. J.K. Rowling isher favorite writer. (Purpose: Tohelp students consolidate the text.) Step 4 Post-task activities Look for the owners Ask students to work in groups of four to find out the owners. (Purpose:To enhance students ’cooperation abilities and guide Sstobe glad tohelp others .) Step 5 Summary Guide Ss to sum up what they have learned in class. Step 6 Homework 1.Learn new words and phrases by heart. 2.Make sentences about inference with “ must ”.