I would say the correct answer is - she thinks that Higgins deserved it.
Here is a quote from the text to prove it:
<em>"And then you were surprised because she threw your slippers at you! I should have thrown the fire-irons at you."
</em>You can see here that she wasn't mad or surprised she did it - it was to be expected.
We walked to the park- walked (simple predicate), walked to the park (complete predicate)
My brother Ken collects old stamps- collects (simple predicate), collects old stamps (complete predicate)
I cooked a delicious meal- cooked (simple predicate), cooked a delicious meal (complete predicate)
Mom works hard all day- works (simple predicate), works hard all day (complete predicate)
The shy rabbit hopped away quickly- hopped (simple predicate), hopped away quickly (complete predicate)
It gives the poem a more vivid vibe to attract the reader's attention. Mark me brainliest please! Have a good day! :D