2) Due to shortfall in human resources, the web design agency couldn't but outsource some jobs to free-lancers. That's why she got works trying to make up now. How lucky she was! I can't stop begrudging her since I've been in lack of jobs for even a few months!
３）Even the most distinguished people at the conference extolled his contribution. It was superb, but could cost him a great strain in the future by feeling huge responsibility to keep such an eminent contribution all the way.