Read the following passage, and mark the letter A, B, C, or D on your answer sheet to indicate the c...Đoạn văn27/40In the 10th century, parent __________. could let their children have a formal education. were too busy to send their children to school. could send their children to pagodas to have some schooling. didn’t want their children go to school under the control of China.Giải thíchChọn đáp án C