它还将通过提供地理、历史、政治和社会学的即时课程，提高教育水平。
It would also improve educational standards by delivering instant lessons in geography, history, politics and sociology.
社会科学学科包括地理学、经济学、政治学、心理学和社会学。
Social science disciplines include geography, economics, political science, psychology, and sociology.
社会科学学科包括地理学、经济学、政治学、心理学和社会学。
Social science disciplines include geography, econom ics, political science, psychology, and sociology.
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