Is imee Marcos took bar exam?

Before answering your question, I think your question should be rephrased like so: "Did Imee Marcos take the bar exam?"

Assuming you are referring to the Philippine bar examination (Imee could have gotten a law degree from another jurisdiction) that was administered in November 1983, I do not think that Imee took the 1983 bar exam. Although she graduated from the U.P. College of Law in May 1983, Imee was found ineligble to sit for the bar exams because it was found out that she did not complete her undergraduate degree at Princeton University.