to make a fresh start or change for the better
做出新的开始或为更好的改变 (zuò chū xīn de kāishǐ huò wèi gèng hǎo de gǎibiàn)
"After the incident, he decided to turn a new leaf and improve his behavior."
"在事件发生后，他决定翻开新的一页，改善自己的行为。" (zài shìjiàn fāshēng hòu, tā juédìng fān kāi xīn de yī yè, gǎishàn zìjǐ de xíngwéi.)
A difficult task or challenge.
to stop something; to end support for a project or activity
to sell very quickly and in large quantities
clearly defined; without confusion or ambiguity
to fall deeply in love
to get connected to the internet
