(1)道路两旁的法国梧桐树,掉下了一片片金黄金黄的叶子。(缩句)
(2)那鲜艳的服装把学校打扮得绚丽多彩。(改为“被”字句)
(3)孙中山想:这样背,有什么用呢?(改为陈述句)
(4)美丽的菊花在秋雨里频频点头。(仿写句子)
(5)老屋已经活了大约一百多岁了。(修改病句)
同类型试题
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2