The research team has made all necessary preparations for the project to start and they are frustrated to learn that it is to be put off indefinitely.
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What disturbs investors is the fact that the market has been fluctuating (波动) irrationally (非理性地) recently.
It's natural for young people to have a very strong desire for adventure and romance.
The travel agency apologized to the clients who missed the tour bus. In addition, itmade up for the additional travelling costs.
As the outdoor concert attracted crowds of teenagers, the organizer made sure police and volunteers were present throughout the event, just in case.