题目

下列诗句或谚语中包含吸热反应过程的是（） A . 野火烧不尽，春风吹又生 B . 春蚕到死丝方尽，蜡炬成灰泪始干 C . 千锤万凿出深山，烈火焚烧若等闲 D . 爆竹声中一岁除，春风送暖入屠苏 答案：CHuanggang Middle School, which has a history of over 100 years, has been ________ by many senior government officials up till now．A.exploredB.examinedC.chargedD.inspected