父母通常一起出席家长教师联合会，以表示他们对校务的关切。

Both mothers and fathers are expected to attend p. t. a. meetings and to show their interest in the school .

youdao

父母通常一起出席家长教师联合会，以表示他们对校务的关切。

Both mothers and fathers are expected to attend p. t. a. meetings and to show their interest in the school .

youdao