奶奶一天天shuāi( )老,shèn( )至连路也走不动了,终于有一天离开了我们。我趴在她的床头wū wū( )地哭起来,爸爸妈妈给她shū( )头、穿上chóu( )缎衣服……三天后安zàng( )在祖坟里。我坐在奶奶的床头,sāi( )边挂满了泪花,不用手juàn( )去擦,渴望传说中奶奶慈祥的yōu hún( )来跟我说说话。

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

