You need to give a quote :)
I don't know what passage.
i want to say grades, but i also want to say future.
1. to(prep) Chicago (obj)
2. by(prep) car(obj)
3. By(prep) afternoon(obj)
4. for(prep) lunch(obj)
5. near(prep) river(obj)
6. on(prep) water(obj)
7. for(prep) trip(obj)
8. of(prep) Chicago(obj)
9. at(prep) motel(obj)
A preposition tells where one noun is in relation to another noun. It is always followed by a noun, which is the object of a preposition. One silly way to remember most prepositions is to think about a squirrel and a tree. A squirrel can go (through, on, under, in, off, to, by...) the tree. There are a few prepositions that just need to be remembered such as for.
Answer:
Although people tend to think of the American political system as a public institution based on high-minded principles, it’s not. Politics behaves according to the same kinds of incentives and forces that shape competition in any private industry.
Explanation:
I hope this helps you and also have great day.