681
0
25
1001
0
25
366
0
25
581
0
25
860
0
25
640
0
25
546
0
25
672
0
25
762
0
25
874
0
25
937
0
25
755
0
25
1049
2
25
1009
5
24
468
2
24
311
0
24
667
0
24
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Keyword(s): 数学 中3