Chinese characters are the root of China culture.

1. This activity aims to awaken students' understanding of mother tongue crisis, change the phenomenon that mother tongue learning is neglected, and promote national culture. The analysis of this question is moderately difficult, focusing on students' understanding ability of key information in the question stem. The attitude of the stem to Chinese characters is the key information of this problem. If you grasp it, you can understand the intention of the proposition.

2. Example: Mother tongue is the root of national culture. The analysis of this question is moderately difficult, focusing on the ability of students to develop their talents according to the purpose of the activity and design slogans that meet the theme of the activity. As long as it is related to the theme of the event.

3. Example: (1) Increase mother tongue teaching time. (2) Standardize the use to ensure the purity of mother tongue. The analysis of this question is moderately difficult, focusing on the ability of students to make suggestions according to the purpose of the activity and connecting with real life.

I hope it helps you.