People will see it as a sign of ______ if you are yawning all the time.
boredom
If you bite your nails, people will think it's a sign of ______.
anxiety
People will say you're showing ______ if you purse your lips.
annoyance
If you grimace, people will say you're showing ______.
disgust
If you raise your eyebrows, people will think it's a sign of ______.
surprise
