Retrieval key words

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Across
  1. 2. There are 7 _________
  2. 4. the bottom part of a fraction
  3. 6. joining words
  4. 7. (2 words without a space) bossy verbs
Down
  1. 1. A force that resists movement
  2. 3. the top part of the fraction
  3. 5. a conjunction offering an action and time