Which of the Following Is an Example of Trying to "Pass

Which of the following is an example of trying to "pass" as a member of the majority?

A) Carol and Anne are planning to tell their families that they are lesbian lovers.
B) Rob is studying very hard because he wants to prove that the label "lazy Indian" is wrong.
C) John and Martha do not intend to tell their daughter, Alicia, that she is adopted.
D) Gisele gets very angry when anyone calls her brother a "retard."