青少年与癌症–1 级
17-12-2024 07:00
肠癌更常见于老年人。但在50岁以下的年轻人中，肠癌的发病率却越来越高。
在英国，肠癌病例每年增加 3.6%。专家们认为，出现这种情况的原因是吃得不好、超重和运动不足。他们仍在研究发生这种情况的原因。更好的检测和遗传也可能是问题的一部分。
如果您感觉不适，最好及早去看医生。上厕所时可能会感觉不一样。您可能会不经意间变得苗条。你可能会非常疲倦。如果医生能及早发现癌症，就能帮您阻止它的发生。
您可以在三级部分观看原始视频。
专家认为，英国 50 岁以下年轻人肠癌病例增加的潜在原因是什么？
LEARN 3000 WORDS with CHINESE IN LEVELS
Chinese in Levels is designed to teach you 3000 words in Chinese. Please follow the instructions
below.
How to improve your Chinese with Chinese in Levels:
Reading
- Read two news articles every day.
- Read the news articles from the day before and check if you remember all new words.
Listening
- Listen to the news from today and read the text at the same time.
- Listen to the news from today without reading the text.
Writing
- Answer the question under today’s news and write the answer in the comments.