1. "The dwarves were very hungry, but they were also very polite."
* Explanation: This sentence has two independent clauses ("The dwarves were very hungry" and "they were also very polite") joined by the coordinating conjunction "but." This indicates that there's a contrast between the two clauses.
2. "The dragon Smaug had a terrible temper, and he was always in a bad mood."
* Explanation: Similar to the previous example, this sentence contains two independent clauses joined by the coordinating conjunction "and." Here, the conjunction implies that both clauses are true and related.
3. "Bilbo Baggins was a very ordinary hobbit, yet he had a secret desire for adventure."
* Explanation: This sentence uses the coordinating conjunction "yet" to join two contrasting ideas ("Bilbo Baggins was a very ordinary hobbit" and "he had a secret desire for adventure").
4. "The trolls were very angry, so they chased after the dwarves and Bilbo."
* Explanation: The sentence is constructed using the coordinating conjunction "so" to link the cause ("The trolls were very angry") to the effect ("they chased after the dwarves and Bilbo").
5. "The forest was dark and dangerous, but Bilbo was brave and clever."
* Explanation: This sentence uses the conjunction "but" to connect two contrasting ideas about the forest and Bilbo. The first clause describes the danger, while the second clause emphasizes Bilbo's positive qualities.
These are just a few examples. You'll find many other compound sentences throughout *The Hobbit* as Tolkien masterfully uses them to create a complex and engaging narrative.