Modal Verbs

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Across
  1. 1. Opposite of "cannot"
  2. 4. Has the same sound as "wood"
  3. 5. A modal verb mostly used in British English
  4. 6. A smaller possibility than "may"
Down
  1. 1. A more polite way of saying "can"
  2. 2. A modal verb for advice.
  3. 3. Something essential is a _____.
  4. 4. There is an artist called ______. I. Am.
  5. 6. Month between April and June