Body parts in Spanish

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Across
  1. 2. When I get nervous, my ________ blush.
  2. 5. Body joint that is in the middle of the arm.
  3. 6. If you eat too much, it's likely that your ________ will hurt.
  4. 7. Part of the body used for smelling.
Down
  1. 1. Part of the body where you wear a hat.
  2. 2. Part of the body used for writing.
  3. 3. Part of the body with which you taste food.
  4. 4. Body joint that connects your body and your arm.