1. Students with poor executive function need help to organize research. ִ�л��ܲ��ѧ����Ҫ������֯���о���
2. Article thirtieth executive staff with the petitions, or letters and have a direct interest in people, it should be avoided. ����ʮ�� �������ع�����Ա���ŷ���������ŷ�����ֱ��������ϵ�ģ�Ӧ���رܡ�
3. Experts at the National Center for Learning Disabilities say we use executive function to study situations, plan, act and change our minds. ����ѧϰ�ϰ����ĵ�ר�ұ�ʾ��������ִ�й�����ѧϰ����������ƻ����ж����ı����⡣
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n.
1. a person responsible for the administration of a business
2. persons who administer the law
3. someone who manages a government agency or department adj.
1. having the function of carrying out plans or orders etc.