conduct: implies a leader's taking responsibility for or supervising the acts and achievements of a group: in charge of ~ing the negotiations.    (conduct组织实施to organize something and carry it out，如to conduct an experiment/inquiry/survey组织实施实验/询问/调查，引申义有1售票 2指挥乐队 3导游陪伴)


manage: implies direct handling and manipulating or maneuvering toward a desired result: ~s the financial affairs of the company.   管理中的管最初表示6孔乐器，后来表示负责，总理其事曰管。《史记·李斯传》赵高以刀笔吏入秦宫，管事二十馀年。理的解释“理,治玉也”，指顺着玉内在的纹路剖析雕琢，使之成器，后来引申为治理料理。  MAN词根表示hand手，因此这几个词都和手有关，表示操作处理, maneuver用manipulate解释，manipulate用handle解释，基本意思来自hand

control: implies a regulating or restraining in order to keep within bounds or on a course: try to ~ the number of people using the park.   （regulate调控to set or control the amount, degree, or rate of something, 如the dam regulates the flow of water大坝调控水流，如the room temperature is regulated by a thermostat用温控器调控室温，还表示法律政府的调控，如macroeconomic regulation宏观调控，如the department regulates foreign trade该部门调控外贸，如laws that regulate the content of the Internet法律调控因特网内容，如to regulate gun sales调控枪支售卖。形容词regular有两个意思 1、规律的happening at the same time again and again，如regular meeting例会常规会议 2、普通的usual, not special，如regular man/size/coffee/verb普通人/常规尺寸/普通咖啡(含咖啡因)/规则动词(如talk过去式talked)。名词regulation规章an official rule or law that says how something should be done是正式规则或法律，如safety/government regulations安全/政府规章）


direct: implies constant guiding and regulating so as to achieve smooth operation: ~s the day-to-day running of the store.


conduct组织实施或指挥乐队售票: 指作为团队领导人，对工作监督以及对结果负责，manage管理: 指直接操作运作，为了实现目标，control控制: 指调控限制，为了维持在界限内道路上，direct指导主任导演: 指指导调控，为了正常运行


记忆方法: 1）首字母CMCD想成Central CMD中央司令部<==管控  central command中央司令部成立于1983年，是美国国防部下辖的11个司令部之一，因为负责中东中亚等全球"中心"地区而得名

         2）管控的意思是领导指导主导mean to use one's powers to lead, guide, or dominate.