In this week, I have adjusted some poses based on the feedback I received on the class and here is my progression:

At frame 1: I turned the head of the character slightly more to its left hand side, therefore audiences could see more detailed of his facial expression.

At frame 20: I added an anticipation before he’s turning his head.

When the line is being said by this character, I keep his mouth down to show his depression and keying the relative controllers.

At frame 98,: I try to keep his arm much closer to the audiences.

At frame 114: I try to keep the character straight when he is warning the little girl.

At frame 128: I try to keep the character’s left arm to hold in the position before he carries further movement by seeing the little girl touching the squirrel’s nut.

At frame 137: I gave the character a break-down pose to make his movement more smoothing.

At frame 142: I exaggerated the character’s reaction and making his face more emotional and worried.

To adjust the detailed shape of the lip, I tried to adjust more controllers at the same time, which helps to match the phonemes.

And for some lip shapes, I tried to exaggerated the shape to make them looking clear and more direct.
Here is my result of splining of this week’s work.