Color idioms

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Across
  1. 1. They arrived out of the .... I didn't expect them at all.
  2. 4. Although, mom prohibited to eat cookies, later she ... red-handed
  3. 6. Her relatives don't usually ... out the red carpet for unexpected guests
Down
  1. 1. She was so embarrassed and her face was ...-red
  2. 2. When I bought a new car my neighbours were green with ...
  3. 3. There are a lot of plants at her home. She might have a green ...
  4. 4. You should add a little ... to your work, it looks boring
  5. 5. My old friend is coming to visit, so this weekend we're going to paint the ... red