If you are talking about this website, then A Forum for Publishing.
If you are talking about your actual question with the answers underneath, it would be none of the above.
I think you might be missing a link or a picture though.
Answer:
The doghouse was painted green because they couldn't find any red paint.
Explanation:
According to the passage, the narrator and others were not able to find red paint for the doghouse. That is the reason why they used the green paint they already had. Though they did have money to buy red paint, using the green one seemed to make everyone happy, including the poodle, Pierre. So, simply put, the doghouse was painted green because there was no red paint to be used.
B) Desolate
Desolate is deserted of people and in a state of bleak and dismal emptiness.
Example: There was a desolate wasteland besides for the grazing sheep.
Answer:
Combustible means to be "able to catch fire and burn easily"
Answer:
Creon exiled Oedipus from Thebes after Oedipus killed his father and married his mother
Explanation: