You should express your personal preference between living in an old building or a modern house. You can also mention the reasons for your choice, such as comfort, style, convenience, or atmosphere. Feel free to compare the advantages and disadvantages of both options.

你应该表达你个人在住旧楼还是现代房子之间的偏好。你也可以提及你选择的原因，比如舒适度、风格、便利性或氛围。可以自由比较这两种选择的优缺点。