1.can't help doing sth 情不自禁做某事
例句：I can't help doing anything for you, not asking for return, only because I love you.
情不自禁地为你做任何事，不求回报，只因为我爱你！

2.make fun of 取笑
例句：Do not make fun of anyone for any reason.
不要因为任何原因去取笑别人。

3.find out 找出，查明；发现，揭发
例句：I'll find out her secret.
我要弄清她的秘密。

4.live through crisis 度过危机
例句：The government should take effective measures to live through this economical crisis.
政府应采取有效的措施度过这场经济危机。