选择适当的短语填空。
help people,  drives a taxi,  fly a plane, 
cooks food,  am good at
【小题1】—What are you good at, Betty?
—I________running.
【小题2】—I want to be a pilot. I want to________.
—That's cool.
【小题3】—Do you want to be a doctor?
—Yes, I do. I want to________.
【小题4】—What does Miss Green do?
—She is a taxi driver. She________
【小题5】—Is your father a cook?
—Yes, he is. He________