I would like to visit Tokyo because of its rich cultural heritage, advanced technology, and vibrant city life.

I agree that living in a big city has drawbacks such as pollution, traffic, and high living costs.

I would prefer to live in the countryside because of the peaceful environment, fresh air, and closer connection to nature.

The most serious problem in big cities is often traffic congestion, leading to various issues like pollution and delays.

To solve traffic problems, implementing efficient public transportation systems, promoting cycling, and encouraging remote work could be effective solutions.