不可能的用英语怎么说

不可能的用英语怎么说：impossible

1. It's impossible to finish this project in one day. (不可能在一天内完成这个项目。)

2. It's impossible for me to understand quantum physics. (我不可能理解量子物理。)

3. It's impossible to make everyone happy all the time. (不可能一直让每个人都开心。)

4. It's impossible for a human to live without water. (人类不可能没有水而生存。)

5. It's impossible to predict the future with 100% accuracy. (不可能百分之百准确地预测未来。)