题目

根据所给首字母写出正确的单词来完成句子．注意：将首字母一起填写到答题卷上，即答案卷上要写出完整的单词．【1】It has been announced that the police will r_____ whoever provides useful information to catch the robber with 5，000．【2】It was reported that many people witnessed the bombs which e_____in the war in Myanmar．【3】The judge showed no m_____to the drunk driver who drove into the shop and caused terrible consequences． The driver was sentenced to nine months in prison．【4】It is difficult to predict the results that may a__函数的单调递增区间是（ 　）A． B． C． D．