会议以总结发言圆满结束。

The meeting ___concludes with a final summary.

在长时间的讨论后，委员会得出结论认为这项提案可行。

After a long discussion, the committee ___concludes that the proposal is feasible.

报告最后总结道，气候变化是一个全球性问题。

The report ___concludes that climate change is a global issue.