(1)空旷的花园里,烧焦的树垂头丧气地弯着腰。( )
(2)你说的是一种蘑菇吗?没有,我们这里没有这种蘑菇。( )
(3)刚刚一开火,村子就着火了,大家都喊:“野兽来了,野兽来了”——就都跑了。( )
(4)春风吹绿了柳梢,吹醒了小草,吹皱了河水。( )
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