Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
William Torrey Harris was one of the first educators interested____________a logical progression of topics in the school curriculum.
A. in establishing
B. for establishing
C. establishing
D. to establish
William Torrey Harris was one of the first educators interested____________a logical progression of topics in the school curriculum.
A. in establishing
B. for establishing
C. establishing
D. to establish
Be interested in doing sth: hứng thú với việc gì
Đáp án A.