中国大学MOOC: Many dog owners tend to think that dog training( ).
举一反三
- 中国大学MOOC: 下列Dog类，错误的描述是：class Dog{ Dog(int m){} Dog(double m){} int Dog(int m){ return 1;} void Dog(double m){}}
- Q4: Where does the money go paid by dog owners? The money is spent on and sometimes medical treatment for a dog that falls ill.
- 中国大学MOOC A dog was hit by a car
- The dog owners should teach their dogs the meaning of "no" at an early age with a hand gesture.
- 中国大学MOOC: Choose those thatare connotations of the word “dog”.