Choose the correct option.

1. His palms are sweating. He seems to be ...

2. He is yawning. He looks ...
3. She is scratching her head. She seems to be ...

4. He is shrugging his shoulders. He looks ...
5. She is tapping her foot. She looks ...
6. He is clenching his teeth and fists. He looks ...

7. She is biting her lips. She seems ...
8. She is raising her eyebrows. She seems ...