布置与教材相关的学习任务，学生搜索与课文主题相关的多模态资料（包括文本

Assign learning tasks related to textbooks. Students search for multimodal materials related to the subject of the text (including text, images, audio, video, etc.), connect the problems presented in the text with the actual environment, and gain a preliminary understanding of new knowledge through independent learning Internalization and discussion and communication through multi-modal communication platforms (such as Xuetong, University Town, QQ group or WeChat group, etc.), teachers prepare teaching materials and lesson plans for students’ feedback

The assignment of learning tasks related to the teaching materials, students search for multimodal materials related to the subject of the text (including text, images, audio, video, etc.), link the problems presented in the text with the actual environment, initially internalize new knowledge through independent learning, and discuss and exchange through multi-modal communication platforms (such as learning pass, university city, QQ group or WeChat group, etc.), and prepare teaching materials and lesson plans for student feedback.

Arrange the learning tasks related to the textbook, and students search for multimodal materials (including text, images, audio, video, etc.) related to the topic of the text, connect the problems presented in the text with the actual environment, internalize the new knowledge through self-learning, and discuss and communicate through multimodal communication platforms (such as learning link, University Town, QQ group or wechat group, etc.), Teachers prepare teaching materials and teaching plans according to students' feedback