Use "the look on his face" in a sentence

1. The look on his face was priceless.

2. The look on his face boded ill for somebody.

3. The look on his face just creased me up.

4. I didn't Aim to offend him, but judging by the look on his face, I must have

5. He carries on with his illogical druggy spew, obviously telling a tragic story by the look on his face.

6. 16 He carries on with his illogical druggy spew, obviously telling a tragic story by the look on his face.