《2025年玩转全课程八年级英语全一册人教版》

In some countries in 1. Europe, winter swimming is common. There are also winter swimming competitions around the world.
Winter swimming isn’t dangerous for 2. healthy people. However, children and the 3. elderly should avoid such activities. As the water is very cold, people might have difficulty 4. breathing. Some may even suffer heart attacks.
Scientists say winter swimming can be good for people’s health. Some winter swimmers say that they 5. remember things better and feel happier.
6. What do you think of winter swimming?
I think winter swimming is very challenging but exciting. It's good for your health and helps improve your willpower. However, it can be dangerous, so it's important to be careful.

答案： 1. Europe 2. healthy 3. elderly 4. breathing 5. remember
6. One possible version: I think winter swimming is very challenging but exciting. It's good for your health and helps improve your willpower. However, it can be dangerous, so it's important to be careful.