李明的父亲是教师，用谓词逻辑可以表示为Teacher（Brother（John））这里Brother（John）是（
举一反三
- 李明的父亲是教师，用谓词逻辑可以表示为Teacher（father（Liming））这里father（Liming）是（
- 李明的父亲是教师，用谓词逻辑可以表示为
- John had been working hard and ___________.( ) A: so his brother did B: so was his brother C: so his brother had D: so had his brother
- John and Harry are Mary’s _________ A: enemies B: brother C: sons
- (Follow)_______his brother, John became an engineer after he finished college.