Pair Work Work with your partner and make a telephone conversation according to the following situation, using the useful expressions you have learned in the unit. Situation: It is Monday morning. Wang Ying is at home having a stomachache. She is going to see the doctor and she can’t go to school. Therefore, she calls Miss Chen who is in charge of her class to ask for a sick leave of one day. However, Miss Chen has not arrived at the office and Ms. Lin answers the phone. Wang Ying asks Ms. Lin to take a message.