to become very angry
非常生气 (fēicháng shēngqì)
"He blew his top when he found out about the mistake."
"他在得知错误后火冒三丈。" (tā zài dézhī cuòwù hòu huǒ mào sān zhàng)
to connect emotionally with someone suffering or sad
to get connected to the internet
to reach an agreement or arrangement, especially in business
to reach the highest possible level or price
to fulfill one's responsibilities or obligations
to not do what one said one would do