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【单选题】
考古发现在黄河流域很多远古生物属于热带,其原因是()。A.
板块变化
B.
人类活动区域变化
C.
物种变化
D.
气候变化
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皮皮学刷刷变学霸
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【简答题】All eyes were . 所有的目光都注意到演讲者身上。
【简答题】某元素原子的价电子构型是3d54s1，该元素位于第 周期。
【单选题】When the _____ young actor appeared on the stage, all eyes were fixed upon him.A．beautifulB．hand
A.
48. When the _____ young actor appeared on the stage, all eyes were fixed upon him. A．beautiful
B.
handsome
C.
pretty
D.
happy
【单选题】When the_____young actor appeared on the stage, all eyes were fixed upon him.
A.
beautiful
B.
handsome
C.
pretty
D.
happy
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