실전 5분 토익

실전 5분 토익

다양한 문제와 실전토익! 실전같은 5분으로 토익 감각을 길러보세요.
이전 오늘은 Part 5를 풀어볼까요? 다음
오늘은 Part 5를 풀어볼까요?
1All lighting, cooling, and heating systems will be         this Saturday so that service engineers can repair old equipment.
2If the LED bulbs in the elevators are too weak to be seen, please contact the facility maintenance staff so they may replace the         bulbs.
3For further information, please send all inquiries about         outstanding balance to the budget control department.
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