Ten lesson plans—on topics ranging from the Maya language to the Maya creation myth—have been developed for the interactive expedition.
十个课程计划——主题从玛雅语言到玛雅创造神话——已经为互动探险开发。
This week I am going to talk about some topics regarding travel. And the first lesson will be travel information.
这一周我将和大家谈谈一系列的旅游英语，而第一课，我想说说一些关系酒店咨询的句子。
Therefore, the cause and lesson of Soviet drastic change have been the hot topics which the academic circles study.
因此，苏联剧变原因和教训一直成为学术界探讨的热点。
According. to the content of discussing lessons it is classified into several types such as special topics, teaching unit, lesson type, etc.
说课按内容可分为专题说课、教学单元说课、课型课时说课、环节说课等。
According. to the content of discussing lessons it is classified into several types such as special topics, teaching unit, lesson type, etc.
说课按内容可分为专题说课、教学单元说课、课型课时说课、环节说课等。
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