Unit1A

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Across
  1. 2. A strong and uncontrollable wish to do or have something, especially something that is bad for you
  2. 4. doing something quickly and well without wasting time
  3. 5. a fight between armies, ships or planes, especially during a war; a violent fight between groups of people
Down
  1. 1. all over the world
  2. 3. The people in our community often help each other.