Write the meaning of the twenty-four solar terms according to the above materials.

(1) This question examines students' ability to extract information from materials. To answer such questions, we must read the material carefully, combine the key sentences in the material and answer according to the requirements of the topic. You can answer according to "locking the seasons", "climate change" and "phenology" in the materials.

(2) Frost falls on the hut, just like a layer of light snow, so it should be filled with light snow here. The solar term after the shock is the vernal equinox, so the vernal equinox should be filled in the second couplet. Based on this, you can answer.

Answer:

(1)24 solar terms not only reflects the changes of seasons and climate, but also reflects phenology.

(2) Answer: D

(***(4 points). * * * 2 small questions, each small question (2 points); 1 item, the connection is correct (1 minute), which meets the word requirements (1 minute).