Downloading the PDF file may be necessary. Key and Important Questions from the Attached File: 1. Understanding Vocabulary and Expressions in Texts: Identifying precise word equivalents, analyzing alternative linguistic structures for different phrases. 2. Sentence Rewriting: Transforming sentence structures using given prompts, focusing on grammatical applications such as passive voice, conditional forms, and verb tense changes. 3. Reading Comprehension: Answering analytical and inferential questions based on the text, assessing the social and economic implications of discussed topics. 4. Discussion on Public Transport: Advantages and disadvantages of free urban transport, its impact on people′s habits, financial and environmental challenges. 5. Evaluating Opposing Viewpoints: Analyzing arguments for and against free public transport, considering alternative suggestions. 6. Proposing Alternative Solutions: Suggesting other methods to reduce private car usage, proposing sustainable transport policies. For full details, downloading the PDF file is recommended.