Browse the full Chinese course library.
Start with pinyin, tones and Hanzi basics.
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Classroom-ready resources for Chinese teachers.
Meet ACA and the teacher-reviewed learning approach.
说明基础设施的含义与作用,结合数据描述交通基础设施带来的变化,分析其与城乡差距、民生的关系,并就「建设与维护孰重」发表书面与口头评论。
适合希望用短课件完成一个明确场景目标的学习者。
词卡、语法、听力和互动题围绕同一个场景组织,适合先学习再复习。