주어진 글 다음에 이어질 글의 순서로 가장 적절한 것은? Through the ages, industrious individuals have continuously created conveniences to make life easier. From the invention of the wheel to the lightbulb, inventions have propelled society forward. (A) In addition, interactive media can be used to question a lecturer or exchange opinions with other students via e-mail. Such computerized lectures give students access to knowledge that was previously unavailable. (B) One recent modern invention is the computer, which has improved many aspects of people's lives. This is especially true in the field of education. One important effect of computer technology on higher education is the availability of lectures. (C) As a result of the development of computer networks, students can obtain lectures from many universities in real time. They are now able to sit down in front of a digital screen and listen to a lecture being given at another university.