Free points because Oikawa is flat

What are the adjectives in this sentence? our ancient car has became very unreliable recently,so we are trying to find a cheap replacement .

The correct word to complete the sentence

Select the choice which features correct pronoun-antecedent agreement. es a) both of the boys had his shoes on. b) both of the boys had its shoes on. 9) neither of the boys had his shoes on. d) neither of the boys had their shoes on.