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.
