The answer to your question is c.invented because it's a past participle.
The problems you see: is where is says “won’t eat nothing accept” when it should be “won’t eat anything accept”
ALSO it should be spelled leaves, not leafs.
Homonyms refer to the word which is pronounced and spelled similar with the other word(s) but is different in meaning.
As in the above options, a choice which is a pair of homonyms is b. Blue, blew
Here, Blue refers to the color whereas, blew is the past of blow, which refers to an act of motion of the wind or air.
<span>Vladimir Lenin became the head of the Russian government after the October </span><span>Revolution of 1917. </span>