conclude的用法和短语

conclude的用法和短语

一、conclude的基本用法

“conclude”是一个动词，意为“结束”、“完成”、“推断出（结论）”或“决定”。其基本用法如下：

1. 表示结束或完成：

   • The meeting concluded at noon. 会议在中午结束。
   • She concluded her speech with a powerful statement. 她以一句有力的话结束了演讲。

2. 表示推断出结论：

   • After studying the data, we concluded that the product was defective. 研究数据后，我们得出结论认为产品存在缺陷。
   • Based on the evidence, I conclude that he is innocent. 根据证据，我断定他是无辜的。

3. 表示决定：

   • They concluded to cancel the event due to bad weather. 他们因天气恶劣而决定取消活动。
   • After much deliberation, we concluded that it was best to wait for better conditions. 经过长时间的讨论，我们决定最好等到条件更好时再行动。

二、与conclude相关的短语

1. come to/reach/draw a conclusion：得出结论

   • After weeks of investigation, they finally came to a conclusion. 经过数周的调查，他们终于得出了结论。
   • We have reached a conclusion based on the available evidence. 我们根据现有证据得出了结论。
   • The researchers drew a conclusion about the effectiveness of the treatment. 研究人员对治疗的有效性得出了结论。

2. in conclusion：总之；最后

   • In conclusion, I would like to thank everyone for their hard work. 总之，我要感谢大家的辛勤工作。
   • In conclusion, the project was a success. 最后，这个项目取得了成功。

3. conclude from/that：从……中推断出；得出……的结论

   • We can conclude from his behavior that he is unhappy. 从他的行为中我们可以推断出他不高兴。
   • The evidence leads us to conclude that the crime was committed by someone familiar with the victim. 证据表明，犯罪者是与受害者熟悉的人。

4. be concluded：已结束；已完成

   • The contract will be concluded next month. 合同将于下个月签订完毕。
   • The negotiations are now concluded and both parties have signed the agreement. 谈判现已结束，双方已签署协议。

5. conclude against：反对；不利于（某人）的结论

   • The evidence concludes against him and he was found guilty. 证据对他不利，他被判有罪。
   • After reviewing the case, the judge concluded against the defendant. 在审查案件后，法官作出了对被告不利的判决。

6. conclude with：以……结束；用……作为结尾

   • He concluded his speech with a call for unity. 他以呼吁团结的话结束了演讲。
   • The book concludes with a happy ending. 这本书以一个幸福的结局收尾。

以上是“conclude”的基本用法和相关短语介绍。在实际使用中，请根据语境选择合适的表达方式。