Said oneself boils water in the school bedroom with the power source, is held by the school. Is criticized by school teacher. Also wants the circular.
说自己在学校的寝室里用电源烧水，被学校抓住了。被学校的老师批评了。还要通告。
After school we manufacture the propaganda playbill, in the family, the community distributes the circular, appeals to everybody protection mangrove forest.
课余时间我们制作宣传海报，在家庭、社区里派发传单，呼吁大家保护红树林。
High efficiency unties the method experience that circular functions inscribes in high school mathematics, good Bonus.
高中数学中高效率解三角函数题的方法经验，好了加分。
High efficiency unties the method experience that circular functions inscribes in high school mathematics, good Bonus.
高中数学中高效率解三角函数题的方法经验，好了加分。
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