The answer to your question would be that the sentence that uses two prepositional phrases is the following one: The helicopter landed among the cars in the parking lot. The two prepositional phrases in the sentence are "among the cars" and "in the parking lot".
A prepositional phrase is a group of words made up of a preposition and its object. The object may be a noun, a pronoun, a gerund or a clause. What is more, a prepositional phrase functions as an adjective or adverb.
The clouds drifting across the sky RESEMBLE a distant flock of pale birds.
It would depend because being loyal to your country benefits more people but being loyal to your friend is more special because obviously they are your friend, you have known them and like them. But again, it would depend on the situation.
I love that book. I'm not going to give you a summary but here's what you should include to make it good:
1. Deatailed summary of what it was about
2. Did you like it?
3. what you though of it
