Complete the sentences with a word derived from the one in bracket.
According to the newspaper, more than 50 workers were thrown into （ ）when the factory closed last month.(employ)
【正确答案】：UNEMPLOYMENT
【题目解析】：
本题考查的是常见动词的衍生名词。
由into可知，空缺处应填名词，分析语境，工厂关闭则意味着工人的失业，employ的名词形式是employment意为“雇用、就业”，加上否定前缀un-衍生为其反义词unemployment意为“失业”。
句意：据报纸报道，上个月工厂关闭时有50多名工人失因此失业。