求翻译：然后，教师指导学生借助工具书自主挖掘文章中的知识点，如：新单词的用法、词组的搭配和用法、实用句型的用法、精彩词句的积累等，先由学生把知识点在组内进行整合，再板书到黑板上，教师做补充和总结。是什么意思？

Then, teachers guide students with the tools to dig their own articles in the book of knowledge points, such as: the new usage of the word, phrase match and usage, sentence practical usage, the accumulation of such wonderful words, first the students the knowledge points in the group integration, an

正在翻译，请等待...