Don’t _____me. What I really mean is that he is smart and can deal with each situation well.      

A. believe                    

B. refuse       

C. misunderstand              

D. disappoint

当孩子进入青春期，家长在对孩子进行性教育的同时，要进行一些适当的性、恋爱、婚姻教育，先打打早恋的预防针。