接近太阳 – 第 2 层
美国国家航空航天局的帕克太阳探测器前往太阳执行任务的目的是什么,它是如何保护自己免受极端高温和辐射的影响的?
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.