Simone
① request 可以是及物动词谈或，也可是名词。 翻译成“请求”不错， 但它也凯纤有“要求”的意思。I. 动词a) To express a desire for; ask for. 表盯侍仿达的是一种愿望和要求， 有一点“肯求”的意思。 常结不定式或从句。 requested information about the experiment; requested to see the evidence firsthand; requested that the bus driver stop at the next corner.b) To ask (a person) to do something 要求（某人）作某事。The police requested her to accompany them.II. 名词则表示：问的行为或因故而有需要（事出有因）。② require 则是是及物动词， 翻成”需要“不错。 a) To have as a requisite; need. 有一种需求， 这和request作名词的意思有些接近例：Most plants require sunlight.b) To call for as obligatory or appropriate; demand. 责任或使命的召唤 = demand例： I require a reason for this interruption.c) To impose an obligation on; compel. 一种驱使.例： Students are required to attend classes.总之： request强调的是”求“； 而require则侧重的是”需“。
