The average person tells three lies in ten minutes of a conversation. How can you tell if someone is lying? Have a look through the facial expressions to see what they indicate.

A．

B．

C．

D．E.F.

Read the following description and find a match with the facial expressions above.

1. ①eyebrows raised;② eyes widened; mouth open.

2. ①Drooping upper eyelids; ②losing focus in eyes; ③slight pulling down of lip corners.

3. ①Crow's feet wrinkles; ②pushed up cheeks; ③movement from muscle that orbits the eye.

4. ① Eyebrows raised and pulled together;② raised upper eyelids; tensed lower eyelids; ④lips slightly stretched horizontally back to ears.

5. ①Nose wrinkling; ②upper lip raised.