is John ’ s father? He is an engineer.
举一反三
- —What's your father? A: He is really a good man B: He's an engineer C: He's working in a factory D: He is always kind to others
- John’s father _______ mathematics in this school ever since he graduated from Harvard University.]
- －_____ is your father? Does he still work as an engineer?－Yes, he has been an engineer for thirty years.（2015安徽）[1分]
- ________ is your father? Does he still work as an engineer? —Yes, he has been an engineer for 30years. A: Who B: How C: what D: Which
- (Follow)_______his brother, John became an engineer after he finished college.