Complete the sentences with the given words

• rubbing
• drooping
• distinguish
• subconscious
• intensely
• convince
• confidently

1. He believes that
   [ ] your ears is a sign of lying.
2. He tried to smile but the corners of his mouth were
   [ ] and I knew he was sad.
3. Mr. Stanton can
   [ ] between someone telling the truth and someone telling a lie.
4. People don't realise that they create a(n)
   [ ] barrier when they hold an object in front of them.
5. She stared at me
   [ ] and I knew she was lying.
6. She tried to
   [ ] me she was telling the truth, but I still didn't believe her.
7. Sue smiled
   [ ] when she realised that she knew the correct answer.