读下列句子，找出错误的选项。并把正确答案写在横线上。
(     )（1）Li Ming's father is a engineer.        
A        B    C
(     )（2） She likes to watches TV.            
A  B     C
(     )（3） Sam is a policeman. He like to help people.          
A       B    C
(     )（4） What does  your father does?            
A   B       C
(     )（5） Susan wants some milksfor breakfast.            
A     B     C