1. Please recall the article "Luhuadang" you just learned. The language of the article is beautiful. What words make us feel these aesthetic feelings?

-Description of scenery.

2. Explain the characteristics and functions of technology:

Human activities and events always take place in a certain environment. Therefore, writing character notes is inseparable from describing the environment. Environmental description, also known as scenery description, usually refers to the description of seasonal changes or natural scenery such as mountains, rivers, the moon, stars, clouds, rain and snow.