猜你喜欢
- 1英语翻译
- 2小明家要装修客厅,用边长2分米的方砖铺地,需要500块,用边长4分米的方砖,需要多少块?(用比例知识解答)
- 3My sister has to work on weekends.(改为一般疑问句)
- 4测小灯泡功率和小灯泡电阻滑动变阻器的作用分别是什么
- 5五十步笑百步这个成语用来讽刺______?
- 6求满足除以5余1,除以7余3,除以8余5的最小自然数
- 7求解微分方程 x^2*dy/dx=xy-y^2
- 8there is some bread in the bag.(改成一般疑问句)
- 9是Today she isn't here还是Today she doesn't here?
- 10计算:11/1×3+21/3×5+31/5×7+41/7×9+51/9×11.