RA 조언 부탁드려요.

안녕하세요.
50점 목표로 공부중인데 pronunciation 과 fluency 가 너무 안좋은것 같아서 파일 올립니다.

다른 많은 분들의 파일을 듣고 조언도 읽었는데
fluency 를 위해 빠르게 읽는게 나을지
pronunciation 을 위해 천천히 읽는게 나을지
아직도 판단이 서지 않네요. 아마 제 실력에 달린것이겠죠.

테스트를 위해서
3번째 파일은는 빠르게 읽었고
4번째 파일은 느리게 읽었습니다.

So, as much as this is a book about the experience of traveling - the contemplation of cities that are vast in scale and villages that are as remote and strange as anything Westerners are ever likely to encounter - it is also a book that tries to describe another kind of journey.

Tidal energy, also known as tidal power, is a renewable source of energy and a form of hydropower used to generate electricity from the energy of the tides. Though not currently widely utilised, due to high costs and limited availability, it can be called the energy resource of the future given the current rate of depletion of energy

빨리 읽었어요.
Programming is the art of expressing solutions to problems so that a computer can execute those solutions. Much of the effort in programming is spent finding and refining solutions. Often, a problem is only fully understood through the process of programming a solution for it.

천천히 읽었어요.
"Thompson recognized and exploited all the ingredients of a successful amusement ride," write Judith A. Adams in the American Amusement Park Industry. "His coasters combined an appearance of danger with actual safety, thrilled riders with exhilarating speed, and allowed the public to intimately experience the Industrial Revolution's new technologies of gears, steel, and dazzling electric lights."

같이 50점 목표로 공부하시는 분들도 주저하지 마시고 고칠점 있으면 지적 & 조언 부탁드립니다.