execute,conduct, do, perform, fulfil这组词都有“做，执行，实施，完成”的意思，其区别是：
execute 指需专门技术熟练技巧去完成某种复杂的任务或表演等，也指用行动把计划或打算付诸实施或执行某项命令。
conduct 和perform一样比较正式，二者意义相近，但conduct含指导、领导或监督等意味。
do 最普通常用词，指完成某项具体工作、任务，也指完成某种行为或动作。
perform 指完成困难较大、较复杂的任务。较正式用词。
fulfil 指履行和实现所许诺的、所期望或要求的事情，含最终完成的意味。
1、 Liu said enterprises from both countries should conduct business according to the rule of law.
2、 " China welcomes international Internet companies to conduct business within the country according to law, " she said.
3、 But the joint venture will not be allowed to conduct business with domestic enterprises or individuals after receiving its licence.
4、 But the bank claimed it did not collude with Li in her " individual conduct of illegal credit business " according to the radio report.
5、 Bush signed the Patriot Act, giving the government powers to search records and conduct roving wiretaps in pursuit of terrorists.
6、 China should by all means conduct overall design and final assembly of large aircraft by itself.
7、 The ministry must conduct reassessments of the safety of its approved food additives, when their necessity and safety are questioned by new research results.
conduct oneself （行为）表现
code of conduct 行为准则；规范
conduct research 进行研究
good conduct 行为端正
conduct electricity 导电
disorderly conduct 扰乱社会治安的行为，妨碍治安行为
conduct a survey 进行调查
ethical conduct 伦理行为，道德行为
conduct disorder 品行障碍；行为失常
conduct pipe 导管
英 [kənˈdʌkt] 美 [ kənˈdʌkt]
第三人称单数：conducts第三人称复数：conducts现在分词：conducting过去分词：conducted过去式：conducted
及物/不及物动词 传导； 引导； 带领； 控制
及物动词 实施； 执行； 组织； 安排
形容词 指挥，带领，护送
不及物动词（在乐队里）当指挥； （在公共电汽车或火车上）当售票员； 指路
名词 行为； 举止； 管理（方式）； 实施（方式）
相关例句
及物动词
1、 He conducts himself well.
他行为端正。
2、 Curator conducted the visitors round the museum.
馆长领着游客们在博物馆中参观。
3、 They hired agents to conduct their affairs.
他们雇请代理人来处理他们的事务。
4、 He conducted the members of the audience to their seats.
他引观众到他们的座位上。
conduct可以用作动词
conduct用作动词的基本意思是“引导，带领，指挥”，指利用自己的才能、权威或其他力量去引导、指导或命令其他人或事物，主要表示作为负责人指挥一群人为同一目的而工作。引申可作“控制，操纵”“进行，管理”解，在科技术语中可作“传导”解。
conduct后接反身代词表示“为人”，常用于褒义。
conduct用作动词的用法例句
The guide conducted us around the ruins of the ancient city.导游引导我们游览了古城废墟。
The visitors were conducted over the factory.参观者被引导到工厂的各处去参观。
Who is conducting the orchestra tonight?谁指挥今晚的管弦乐队呢？
conduct用作动词的用法例句
Most metals can conduct electricity.大多数金属能导电。
Most plastics do not readily conduct heat or electricity.大多数塑料不易导电导热。
Metal conducts heat better than wood.金属传热性能比木头好。
conduct用法例句
1、The evaluation of conduct involves some amount of generalization.
对操行的评价会含有一些泛泛之论。
2、Rules governing student conduct relaxed somewhat in recent years.
近年来约束学生行为的规定有所放宽。
3、In most of the residence halls we visited, rules prohibit disorderly conduct.
在我们走访的学生宿舍里，大多明令禁止胡作非为。
1、 进行；组织；实施
When you conduct an activity or task, you organize it and carry it out.
e.g. I decided to conduct an experiment.。.
我决定进行一次实验。
e.g. He said they were conducting a campaign against democrats across the country.。.
他说他们正在全国开展反对民主党人的运动。
2、 （任务或活动的'）组织方式，实施办法
The conduct of a task or activity is the way in which it is organized and carried out.
e.g. Also up for discussion will be the conduct of free and fair elections.。.
同样提出来进行讨论的还有如何进行自由公正的选举。
e.g. The Conservative Party did not in the main disagree with Bevin's conduct of foreign policy.
保守党大体上不反对贝文的外交施政方式。
3、 表现；举止
If you conduct yourself in a particular way, you behave in that way.
e.g. The way he conducts himself reflects on the party and will increase criticisms against him.。.
他个人的行事方式给该党招来非议，也会招致更多对他个人的批评。
e.g. Most people believe they conduct their private and public lives in accordance with Christian morality.
大多数人认为他们是依照基督教的道德体系来处理自己的私生活和公共事务的。
4、 行为；举止
Someone's conduct is the way they behave in particular situations.
e.g. For Europeans, the law is a statement of basic principles of civilised conduct.。.
对于欧洲人来说，法律是对基本文明行为准则的表述。
e.g. He has trouble understanding that other people judge him by his conduct.
别人通过他的行为举止对他进行评判，这一点他很难理解。
5、 指挥（管弦乐队或合唱团）
When someone conducts an orchestra or choir, they stand in front of it and direct its performance.
e.g. Dennis had recently begun a successful career conducting opera in Europe.。.
丹尼斯最近开始在欧洲担任歌剧指挥，事业发展得很成功。
e.g. Solti will continue to conduct here and abroad.。.
索尔蒂将继续在国内外担任指挥。