学校德育内容的核心是（ ）。

(单选题)26.（ ） (单选题)What can serve as the title for the text? (单选题)How can we describe Johnny? (单选题)Why did Beatrice come to the author’s house? (单选题)What had Johnny planned to do on New Year’s Eve? (单选题)Why does much work still need to be done according to the la (单选题)What is tech companies’ attitude towards the replacement of (单选题)Which word can replace “emblematic” underlined in paragraph (单选题)What does the first paragraph focus on? (单选题)The text is mainly about ______