The clinic is still looking for a dispensary nurse. An applicant named NG KIU comes for an interview. CHUEN is surprised to learn KIU is a man. A Mandarin-speaking woman comes for a pre-natal check-up. None of the nurses can speak the language. TO suggests everybody at the clinic learn Mandarin, but they do not want to attend evening classes. CALLY suggests learning the language through singing, but it does not work very well. PO proposes splitting up the staff by gender to see which group speaks better Mandarin. Their effort proves futile once again.