ACCORDING TO THE PASSAGE, WHICH OF THE FOLLOWING IS A CHANGE THAT HORA...

Câu 45: According to the passage, which of the following is a change that Horace Mann instituted?

A. The five-month school year. B. Better teacher training.

C. Increased pay for students. D. The matching of other districts’ policies.

Chọn phương án đúng (A hoặc B, C, D) ứng với câu có nghĩa gần nhất với mỗi câu cho sẵn sau đây.