1. At home, practice your interview in front of a mirror. Watch your body movements, gestures, and facial expressions. 2. Listen to an audiotape of your voice. If your voice is whiny or high-pitched,...

1. At home, practice your interview in front of a mirror. Watch your body movements, gestures, and facial expressions.

2. Listen to an audiotape of your voice. If your voice is whiny or high-pitched, it may be necessary to lower the pitch of your voice. Notice words that you continually repeat, such as ah, huh, and ok.