Mrs. Watson suggested that Sam revise his science paper and change from the passive to the active voice. How would you rewrite this sentence correctly?

The experiment was done by the students in the lab on Wednesday.

A. The experiment in the lab was done by the students.
B. The students did the experiment in the lab on Wednesday.
C. In the lab, the experiment was done by the students on Wednesday.
D. In the lab on Wednesday, the experiment was done by the students.