The cartoonist is looking to reform the school system, if you look closely to the picture there is a public school outside of the "loop" and the private school is in the loop
C. I found a bag of marbles.
This is the only sentence that contains an indefinite article. Indefinite articles are "a" and "an" for singular nouns. "some" is the indefinite article used for plural or uncountable nouns.
"the" is a definite article.
I don’t know
This question have a nice day sorry and good luck
