1.五色的浮光,在那轻清透明的球面上乱转。(缩写)
_______________________________________________________
2.沿河大大小小的村落,就像满天星的早花西瓜。(仿写比喻句)
_______________________________________________________
3.我想趁虚而入,捕捉一只黑头、白脖、红颜儿、花翅膀的山雀。(仿写句子)
_______________________________________________________
4.我兴致勃勃地又去了街心花园。(用加点词语写句子)
_______________________________________________________
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