Wenlin Zhu's Assignment01_lip sync

Hey, this is Wenlin's 1st assignment. I've changed it several times, but the more I looked at it, the stranger it seemed to be... And the crazy thing is, it runs at different speeds in my desktop and my laptop! So when I look at it in my desktop, I think it's okay. But in my laptop, I feel the lips move slower than the audio. So...I'll just put it here and see what it looks like. Hope to get useful comments from you! Thank you!