Read the following passage and choose the best answer to each of the questions.
My dream house will be a one-story country cottage. Though many people like to live in a big house, I prefer living in a small one on a farm because I might enjoy fresh air and a peaceful atmosphere. Like most cottages, my house will be quiet.
The front of the house will be made of stone and it will have a nice wooden roof with a chimney on the top. I will use space in my house efficiently. There will be a living room, four bedrooms, two bathrooms and large windows that will let in a lot of natural light.
In the living room, there will be a reading table, a sofa, and a computer. The reading table will become a dining table in the evening, and the sofa will turn into a bed at night. I might not even cook, but I will buy canned food from a supermarket.
I love flowers, so I will plant various kinds of flowers around the house. I think it might be really cute. I will take a lot of photos of flowers every day. This is my hobby.
Question. What is the main idea of the passage?