Lesson 10 What Are You Doing?
第十課 你在做什么?
Betty and Bob are talking on the telephone.
貝蒂和鮑勃在講電話。
Betty: Hi, Bob. What are you doing?
貝蒂:嗨,鮑勃。你在做什么?
Bob: I'm watching TV. How about you?
鮑勃:我在看電視。你呢?
Betty: I'm doing my homework.
貝蒂:我在做功課。
Bob: You are a good student, Betty.
鮑勃:貝蒂,你是個好學生。