求翻译：让课堂气氛活跃起来 用学生们感兴趣的话题贯穿讲课内容 如果不可能实现的话 就在重点内容前插个小插曲 比如一句幽默的语言 让他们都注意你 这时再将内容穿插进是什么意思？

Active students interested in the topic throughout the lecture can not be achieved, the classroom atmosphere in the focus on forward runs a small episode, such as a humorous language they have to pay attention to you this time and then interspersed into

Let classroom lively atmosphere together with students of various topics of interest if it is not possible to achieve cross-cutting lectures if former plug-in content focus on an interesting episode for instance a humorous language so that they are all attention again when you will be content to int

Let the classroom atmosphere enliven is interested with the students the topic penetration teaching content if not impossible to realize on inserted a small interlude for instance humorous language in front of the key content to let them all pay attention to you again to alternate by now the content

Active classroom atmosphere with topics of interest throughout the lecture, the students if possible, just in front of the key contents of a small episode such as a funny language they are to notice your content insertion into

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