Vocabulary revision: Stand up and act!

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Across
  1. 2. a person who has been attacked, injured, robbed, or killed by someone else
  2. 5. of a person : having no hair or very little hair on the head
  3. 7. BASIC WORDS: past participle of "think"
  4. 8. a person who is standing near but not taking part in what is happening
  5. 11. "It takes ________ to stand up and act / help someone in need."
  6. 13. someone who has been forced to leave a country because of war or for religious or political reasons
  7. 14. BASIC WORDS: past participle of "take"
  8. 16. to aid or assist someone
  9. 17. unable to speak or act in the usual way because of having had too much alcohol
  10. 18. to make a very loud, high sound
  11. 20. to hit (something or someone) repeatedly
Down
  1. 1. to be involved in (a battle)
  2. 3. to do or say something that is offensive to (someone)
  3. 4. BASIC WORDS: past participle of "to begin doing something"
  4. 6. very unsafe and likely to be the cause of danger [for example, "a ... situation"]
  5. 9. BASIC WORDS: past participle of "to listen to (someone or something)"
  6. 10. BASIC WORDS: past participle of "know"
  7. 11. to use a phone to talk to someone
  8. 12. "There have been many _______ against refugee homes."
  9. 15. BASIC WORDS: to go away from (somewhere or someone)
  10. 19. BASIC WORDS: to move (something) while holding it