(1)黄昏时分,飞鸟归林,在一个烟雾弥漫的小洲边,孟浩然不禁触景生情,写下了“
(2)据说,郁达夫去鲁迅家做客,看到年幼的周海婴把父亲的书扔得满地都是,而鲁迅毫不在意,郁达夫觉得他太溺爱孩子了。鲁迅后来为此写了一首诗给郁达夫:无情
(3)电影《悬yá之上》诠释着“捐躯
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