The key answer of exercise 1

a) -

b)

1. Sue is biting her lips. She must be feeling tense.
2. Sandy is lowering the corners of her mouth. She must be feeling sad.
3. Tom is scratching his neck. He must be feeling frustrated.
4. James is scratching his head. He must be feeling puzzled.
5. Helen is standing with crossed legs and folded arms. She must be feeling insecure.
6. Jane has folded arms. She must be feeling doubtful.
7. Ron is pointing his finger at someone. He must be feeling angry.
8. Kate is yawning. She must be feeling bored.
9. Lyn is biting her nails. She must be feeling scared.
10. Laura has an open mouth and raised eyebrows. She must be feeling surprised.
11. Sam has a broad smile. He must be feeling happy.