Need help in my Reasearch paper

al salam alayikum all

I am studying at senior level

and I am senior level

I am taking currently an ENGL course and am having the project that requires me to write a research paper .

I choose the body language as a topic .

The following is my outline

Body Language and expressing feelings

Facial Expressions

Eye Expressions

Body Expressions

How to detect lies?

Body Language and Business

Body Language at Job Interviews.

Body Language at Meetings.

Am now in the methodology section. I prefer to make a survey But the problem is that I couldn't write Questions for the survey . I need your suggestions ,What Qs could be written in my survey ?

Thanks in Advance

wait for your response ..