2024년 1학기 방송통신대 중간과제물 테스트영어연습)교재 210-228페이지의 Supplementary Materials를 사용하여, 우리 교재의 문제 유형과 동일한 문제를 총 15문제를 만들고, 각 문제마다 상세한 정답 해설을 작성하시오

소개

-교재를 바탕으로 과제물에 적합한 형식과 내용으로 정성을 다해 작성했습니다.
- 교재의 Supplementary Materials를 활용하여 4가지 유형(Listening Comprehension, Gramma, Vocabulary, Reading Comprehension)을 골고루 사용하여 15문제를 알차게 만들고, 각 문제마다 정답과 상세한 해설을 명확하게 작성하였습니다.
- 한눈에 내용이 들어올 수 있게 가독성을 고려하여 작성하였습니다.

바쁜 일상 속에서 양질의 리포트를 작성하시는 데 시간과 노력을 최소화할 수 있는 과제물로 리포트 작성에 참고하시어 좋은 성적 받으세요.^^

글자 모양(맑은고딕, 장평 100%, 크기 11 pt, 자간 0%)

행복하세요~

목차

교재 210~228페이지의 “Supplementary Materials”를 사용하여, 우리 교재의 문제 유형과 동일한 문제를 총 15문제를 만들고, 각 문제마다 상세한 정답 해설을 작성하시오.

1. Listening Comprehension
1~3) Listen to the following and answer the question.
1)Who developed hashcash, a proof-of-work scheme for spam control?
2) What were the first proposals for distributed digital scarcity-based cryptocurrencies?
3) What vulnerability did Nick Szabo's bit gold proposal face according to the passage?

2. Grammar
1) In the following examples, which example is used differently regarding the use of it?
2) Which words are appropriate in parentheses in the following sentence?
3) Which word is most appropriate in parentheses in the following sentence?
4) What is the most correct form of the be verb in parentheses in the following sentence?

3. Vocabulary
1) Which of the following does not fit with the underlined word in the following sentence contextually?
2) What is the most similar word in meaning to the underlined word in the following sentence?
3) Which word is most similar in meaning to the underlined word in the following sentence?
4) Which preposition is most appropriate in the following sentence?

4. Reading Comprehension
1~4) Read the following sentence and answer the question.
1) What technology was primarily used for producing basic hard copy output in the early stages mentioned in the passage?
2) Which type of printer was utilized in the 1970s and 1980s for generating most visual output?
3) What innovation occurred in 1976 that revolutionized printing alongside the rise in personal computer usage?
4) According to the passage, Which explains the importance of Raster Image Processing (RIP) very well?

5. 참고문헌

본문내용

1. Listening Comprehension

1~3) Listen to the following and answer the question.

Pre-history
Prior to the release of bitcoin there were a number of digital cash technologies starting with the issuer based e-cash protocols of David Chaum and Stefan Brands. Adam Back developed hashcash, a proof- of-work scheme for spam control. The first proposals for distributed digital scarcity based cryptocurrencies were Wei Dai’s b-money and Nick Szabo’s bit gold. Hal Finney developed reusable proof of work(RPOW) using hashcash as its proof of work algorithm. In the bit gold proposal which proposed a collectible market based mechanism for inflation control, Nick Szabo also investigated some additional aspects including a Byzantine fault-tolerant agreement protocol based on quorum addresses to store and transfer the chained proof-of-work solutions, which was vulnerable to Sybil attacks, though.

1)Who developed hashcash, a proof-of-work scheme for spam control?

① David Chaum
② Stefan Brands
③ Adam Back
④ Wei Dai

해설
위 지문의 2~3번째 줄에 다음과 같이 설명되어 있다.
Adam Back developed hashcash, a proof- of-work scheme for spam control.
따라서 정답은 ③ Adam Back이다.

참고자료

· 테스트영어연습, 이동국·이원주, 출판문화원, 2020.