祸从天降

Explanation: Drop: down. Analogy was a sudden unexpected disasters. 　　Usage: The main predicate; as object; that the scourge of flying accidents 　　Source: Yuan Li, a good old "Zhang Boils the sea" Third off: "It was slim and your mother, do not move you a handsome Lang, came up with this speech Huocongtianxiang." 　　Examples: It is ~, disaster geotropic students. (Ming Shinai "Tales of" forty-sixth back) 　　Riddle: Crash Thesaurus:  calamity; disaster is imminent; all hell break loose, Bijingrukeng, Talents are difficult to use, have talent but no opportunity to use it, blessing The high [low] church to, calamities of nature and calamities imposed by other people, Bad out contingency, Huang zhong incinerate, Regret reading the South China, Dragon filtration, Jifuyanche, Of fortune Qian Antonym Group:  Will be good before the event, The case of good timber, dog enjoy success, seasonable Ersheng, emerge as the times require; arise at the historic moment, philistine brilliance, mediocre people are in power; can be compared to earthen pots making a lot of noise instead of the classical bells