雅思作文常用论据素材.docxVIP

Task-2常用论据素材环境类话题1-1.Economic/social development and environment 1-1-a. the influences of economic/social development upon environment obtain convenience: electrical facilities + vehicles with traditional energies = the emissions of toxic substances and greenhouse gasespursue economic profits: government revenue = tax income = the constructions of factories or low-end industries= chemical wastes 1-1-b. the solutions to environmental contamination Technological approaches: The research and development of alternative energies (solar power, hybrid, wind, hydro power)The invention and promotion of energy-efficient facilities (efficient lightbulb, circulating water system) Economic approaches: Government’s subsidies on the research and development of alternative or renewable resources 1-2. agencies to shoulder the responsibilities for environmental problems1-2-a. government’s responsibilityLegislative approach: Formulate strict laws and harsh punishments for those who generate pollutionEconomic approach: Levy heavy taxes on those polluters + grant subsidies on those who are environmental-friendly1-2-b. individual’s responsibilityEndeavors to reduce pollution:Choose alternative modes of travel, including walking or public transportation, instead of private cars Take an active part in the classification of garbage, reusing and recycling the waste materials教育类话题2-1. the purpose of schooling 2-1-a. the significance of academic knowledgeAchieve the fundamental objective of schooling: Advancement of boundaries of knowledge + building up thinking patterns to problem-solvingBe beneficial to job-hunting: Acquire professional knowledge and skills associated with a specific field = more competitive and competent in job-seeking 2-1-b. the significance of moral and ethical educationBe conducive to personal development: Enable individuals to distinguish the good from the evil and ensure them on the right track in terms of moral development Avoid running counter to the laws Fundame