新东方在线英语四级频道为大家整理了2021年上半年英语四级口语必看素材，供各位考生参考，预祝大家高分通过大学英语四级口语考试。
公共医疗;食品安全问题;共享单车电车
Q1：What is the present condition of health care/ food safety/citi-bikes?
Q2：Ways to solve the health care/food safety problem.
遇到民生问题，各位可以换一个角度来思考，假设这些问题都解决了，人们的生活会变成什么样子。我们可以用食品安全话题来尝试组织答案。解决问题的方式，我们一般采取立法和媒体，而媒体各位可以参考电脑的模板。
If the food is safe, it will be beneficial for our physical/body health. People need food which is not only tasty, but also contains nutrients such as vitamins and carbohydrate which are indispensable to our body, and this sort of healthy diet will be good for people’s working efficiency and the country’s economy.