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- 1I started school when I was six
- 2你知道他们在古文学作品中分别指代什麼吗?
- 3将-4,-3,-2,-1,0,1,2,3,4这9个数填入九宫格中,是每行的3个数,每列的3个数,斜对角的3个数相加得
- 4已知△ABC中,∠BAC=90°,AD⊥BC于D,EF⊥BC,FM⊥AC于M,∠1=∠2,求证FM=FD.
- 5add one hundred and ninety-nine to four hundred and twenty-seven,you get(
- 6我们的学校十分漂亮.仿写一段话 一点就可以.
- 7where did he come from 和 where does he come from 区别在哪
- 8英语翻译
- 9寻、尺、丈、里都是古代的长度单位,请按由小到大的顺序排:__、__、__、__.
- 10因式分解(要有过程,之后我会加悬赏分的,(1)m^2-3m^2-4 (2)4a^4-37a^2b^2+9b^4