他深呼吸以平静自己。

He ___breathed deeply to calm himself.

她在病床前轻声说道：“你会好起来的。”

She ___breathed "You'll get better" softly by the sickbed.

她的演讲为这场无聊的会议注入了活力。

Her speech ___breathed energy into the boring meeting.

她深呼吸了几次让自己冷静下来。

She ___breathed deeply a few times to calm herself down.