请选择AB*l6r.H)v(V7A3W她正在做什么？如何表达：*z1~2Q,I'X3X6e:g9I8L2]5R2|
A. What is he doing ?*z1~2Q,I'X3X6e:g9I8L2]5R2|
B. What is she doing?*z1~2Q,I'X3X6e:g9I8L2]5R2|