해커스어학원, 해커스토익, 토익강좌, 수강신청



2018년 01월 12일 _ 오늘의 문제
1. Production in the factory was halted ------- to allow a technician to remove a plastic component that had become stuck in one of the machines.
2. The manufacturer had no choice but to add a second shift of workers to ------- the newest smartphone model in time for its release in March.
3. Local officials will release documentation ------- information on how the mayor used government funds during the election last year.

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