accede|acceded

该国最终决定签署这项贸易协定。

The country finally decided to ___accede to the trade agreement.

该国最近加入了自由贸易协定。

The country recently ___acceded to the free trade agreement.

新国王在父亲去世后继承了王位。

The new king ___acceded to the throne after his father's death.