Your little sister is biting her nail, which is unusual.

You invite two girls to a concert. Both say: ‘sure’, but one shrugs. Who will turn up at the concert?

Your father is rubbing his forehead at dinner.

You meet two old classmates, a boy and a girl. The boy’s pupil becomes small when he looks at you. The girl’s pupil becomes big. Who will you invite for a dinner?

Youa re talking to your cousin. She casually folds her arms.

You ask your friend about something. He suddenly starts to gaze at a spider in the corner.

Youa re writing a test in the classroom. You notice that your friend’s heels are bouncing up and down.

In the market your father is rubbing his palms.

You enter a room and the girls, who sit on a sofa suddenly uncross their legs.

You have invited a girl for dinner. You are sitting in a posh restaurant and you notice that the girl is fiddling with her hair. What will you do?

You hang out with your friend. He puts his hands into his pockets, but his thumbs are out. He is smiling at you.

You meet an old friend. He presses his bag against his chest.