1. The police conducted a thorough investigation into the crime.
警察进行了对犯罪的彻底调查。

2. The teacher conducted a science experiment in class.
老师在课堂上进行了一项科学实验。

3. The company conducted a survey to gather feedback from customers.
公司进行了一项调查，收集顾客的反馈。

4. The orchestra conductor conducted the symphony with great skill.
交响乐团指挥用极大的技巧指挥了交响乐。

5. The research team conducted interviews with participants to gather data.
研究团队对参与者进行了访谈，收集数据。

6. The government conducted a study to assess the impact of the new policy.
政府进行了一项研究，评估新政策的影响。