Answer:
He should become more knowledgeable about smart ways to save and about car loans is the correct answer.
Step-by-step explanation:
First, it is necessary to consider that Thomas wants to buy a car in a few years and not exactly now or soon. It means that he doesn't have enough money so he should research about different ways to save money because he can get a good profit from it. He should also learn about car loans since he might need one and when the time comes, he will know how to handle the situation.