1. The welfare state provides social services such as healthcare and unemployment benefits to its citizens.
福利国家为其公民提供医疗保健和失业救济等社会服务。

2. Many European countries have adopted the welfare state model to ensure the well-being of their citizens.
许多欧洲国家采用了福利国家模式，以确保其公民的福祉。

3. The welfare state plays a crucial role in reducing poverty and inequality in society.
福利国家在减少社会贫困和不平等方面发挥着至关重要的作用。

4. Critics argue that the welfare state creates dependency and discourages personal responsibility.
批评者认为，福利国家制造了依赖性，削弱了个人责任感。

5. Some countries are facing challenges in sustaining their welfare state programs due to aging populations and economic pressures.
由于人口老龄化和经济压力，一些国家正在面临维持其福利国家计划的挑战。

6. The concept of a welfare state emerged in the early 20th century as a response to social and economic challenges.
福利国家的概念在20世纪初期出现，作为对社会和经济挑战的回应。