Carrie Has Used Crack to the Point Where She Has

Multiple Choice

Carrie has used crack to the point where she has impaired control over her use of it.While she experiences no withdrawal symptoms when she stops using it,she wants it so badly she cannot stop herself from taking it.She has become ________ crack.

A) psychologically dependent on
B) physiologically dependent on
C) physiologically abusive of
D) emotionally attached to