선택형 3번
어휘원문 연결출처 교과서 영어1 YBM(한상호) 2015개정 6과(Nature and Environment) 본문 5
다음 글의 밑줄 친 부분 중, 문맥상 낱말의 쓰임이 적절하지 않은 것은?
Recently, many sinkholes have opened up in urban areas around the world, sometimes resulting in ① horrible accidents. In 2010, in Guatemala City, an area approximately 20 meters wide and 30 meters deep collapsed, ② destroying a three story factory and killing 15 people. The sinkhole was caused by the increase of surface water due to tropical storm Agatha and leakage from a local waste water pipe. Generally speaking, naturally occurring sinkholes cannot be prevented. However, if you live in areas where sinkholes have happened before, look around for possible ③ cautions. For example, leaning trees, doors or windows that don't close properly, or rainwater collecting in ④ ordinary spots can be the examples of them. Sinkholes caused by human ⑤ negligence can often be prevented. Thorough soil testing prior to construction and maintaining the underground water and plumbing systems are the best ways to prevent the formation of a sinkhole in the middle of a city.
- ①horrible
- ②destroying
- ③cautions
- ④ordinary
- ⑤negligence