一杯热茶能让你在寒冷的早晨精神焕发。

A cup of hot tea will ___brace you up on a chilly morning.

他在攀岩时用手臂撑住岩石以保持平衡。

He ___braced his arms against the rock to keep his balance while climbing.

他们做好了心理准备，迎接即将到来的经济衰退。

They ___braced themselves for the coming economic downturn.