Globalization leads more countries to open their markets, allowing them to trade goods and services freely at a lower cost with greater ___________.
- ①extinction
- ②depression
- ③efficiency
- ④caution
선지를 골라 바로 채점해 보세요.
정답 ③
출처: 인사혁신처 공개 기출(공공데이터포털, 이용허락 제한 없음)