테스트영어연습 2026년 1학기 중간과제물 - 교재 210~228페이지의 “Supplementary Materials”를 자유롭게 활용하여,

목차

1. 1)
2. 1) David Chaum
3. 2) Adam Back
4. 3) Wei Dai
5. 4) Hal Finney
6. 2)
7. 1) Wei Dai and Nick Szabo
8. 2) David Chaum and John Warnock
9. 3) Adam Back and Stefan Brands
10. 4) Hal Finney and Tim Berners-Lee
11. 3)
12. 1) It could not store any digital record.
13. 2) It was vulnerable to Sybil attacks.
14. 3) It required paper checks for every transaction.
15. 4) It worked only without a network.
16. 4)
17. 1) It is important to check the source of the information.
18. 2) It was raining when the researchers left the building.
19. 3) It is useful to compare several proposals carefully.
20. 4) It is necessary to protect users' personal data.
21. 5)
22. 1) appear
23. 2) appeared
24. 3) appearing
25. 4) has appeared
26. 6)
27. 1) into
28. 2) from
29. 3) at
30. 4) beside
31. 7)
32. 1) was
33. 2) were
34. 3) is
35. 4) has
36. 8)
37. 1) abundance
38. 2) shortage
39. 3) permission
40. 4) speed

자료 정보

분류

방송통신대 · 영어영문학과

분량

6페이지 (약 8,226자)

받을 형식

한글 · 워드 · PDF

등록일

2026.08.31

최종 수정

2026.09.05

가격

2,000원