(1)燕子去了,有________的时候;杨柳枯了,有________的时候;桃花谢了,有________的时候。( )
(2)过去的日子如________,被微风吹散了,如________,被初阳蒸融了。( )
(3)在逃去如飞的日子里,在千门万户的世界里的我能做些什么呢?只有________罢了,只有________罢了。( )
(4)太阳他有脚啊,轻轻悄悄地__________了。( )
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