Dan says there are a lot of snowstorms in central Texas.
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Dayanne says there are basically two seasons in Brazil.
A. 对
B. 错
Alyssa says she really likes the winter.
A. 对
B. 错
Daniel's favorite season is summer.
A. 对
B. 错
对于“折线统计图”的教学，设计时要注意
A. 注重复习已经学习过的统计，为折线图学习奠定基础
B. 精选学习材料，促使学生经历折线统计图的形成过程
C. 在与其他统计图表的对比中，深化对折线图特点的认识
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