• B2 First FCE 독해 파트 2 연습 1

    빈칸을 맥락에 맞는 한 단어로 채우세요. 이것은 B2 First FCE 독해 파트 2입니다. 작업을 해결하는 방법에 대한 팁과 설명은 방문하세요B2 FCE Reading Part 2

    작업 1 / 1

    The Post-it Note

    The Post-it Note [0] was invented completely (1) accident. In 1968, a scientist (2) Spencer Silver was trying to create a super-strong adhesive. Instead, he ended (3) with a very weak one. For years, (4) one knew what to do with it. Then, a colleague realized it (5) be used to bookmark pages in his hymn book without damaging (6). Soon, the idea caught on, and (7) days, you can find Post-it Notes in almost (8) office in the world.