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问题
单项选择题
下述四项中，（）属于煤的宏观煤岩类型。
A.亮煤
B.光亮型煤
C.暗煤
D.镜煤
答案
参考答案：B
选择题
_______Chinese which city is famous for ice and snow, and the answer is sure to be Harbin.
A. If you ask a
B. Asked some
C. Ask any
D. Having asked every
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问答题 简答题
请将这句话翻译成日文：我哥哥結了婚，住在東京.
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