Method: conduct a survey among 2743 freshmen based on the UPI.

方法采用大学生人格健康问卷对2743名大学新生进行心理健康状况调查。

Moreover, I would like to conduct a survey on the potential buyers.

此外，我想对潜在买家进行调查。

Find the movie section in your local newspaper. Then conduct a survey.

找到当地报纸中的电影栏，进行一次调查。

Meanwhile, self-designed questionnaire was used to conduct a survey in puerperas.

同时采用自行设计的问卷对产妇进行调查。

Furthermore, you merely mention in your proposal that you plan to conduct a survey.

此外，你只是提到你的建议，你打算进行调查。