1) tax + es a) doubling rule b) change y to i c) do nothing 2) play + ful a) doubling rule b) change y to i c) do nothing 3) happen + ing a) doubling rule b) change y to i c) do nothing 4) hang + ing a) doubling rule b) change y to i c) do nothing 5) trim + ed a) doubling rule b) change y to i c) do nothing 6) regret + ed a) doubling rule b) change y to i c) do nothing 7) block + ed a) doubling rule b) change y to i c) do nothing 8) pig + ish a) doubling rule b) change y to i c) do nothing 9) essay + ist a) doubling rule b) change y to i c) do nothing 10) sin + less a) doubling rule b) change y to i c) do nothing 11) huff + ed a) doubling rule b) change y to i c) do nothing 12) swing + ing a) doubling rule b) change y to i c) do nothing 13) reply + es a) doubling rule b) change y to i c) do nothing 14) toast + ed a) doubling rule b) change y to i c) do nothing 15) sunny + est a) doubling rule b) change y to i c) do nothing 16) quit + s a) doubling rule b) change y to i c) do nothing 17) manly + ness a) doubling rule b) change y to i c) do nothing 18) funny + est a) doubling rule b) change y to i c) do nothing 19) pay + ment a) doubling rule b) change y to i c) do nothing 20) sticky + ness a) doubling rule b) change y to i c) do nothing

5.3-5.6 What rule does it need?

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