Give the correct form of the words: Until now, the high cost of schooling fee has _________ or prevented poor parents from having their children educated. COURAGE

Until now, the high cost of schooling fee has _______discouraged_____ or prevented poor parents from having their children educated.

Dịch: Cho đến nay, học phí quá cao đã không khuyến khích hoặc ngăn cản các bậc cha mẹ nghèo cho con cái họ đi học.