搜题请搜索小程序“爱下问搜题”
问题 选择题

土地荒漠化最严重的地区是（　　）

A．东北平原

B．黄土高原

C．西北地区

D．青藏高原

答案

答案：C

辨析题

请你辨析

                                                                                                                                                               

                                                                                                                                                              

                                                                                                                                                              

                                                                                                                                                              

                                                                                                                                                               

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单项选择题

下面哪一个不是冬至的俗称？（）

A.冬节

B.长至节

C.亚岁

D.至节
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