1.飞流直下三千尺,疑是银河落九天。(______)
2.长得那么苍翠,那么坚劲,那么窈窕,真是不可思议呀! (______)
3.狂风巨浪把船儿颠簸得像一片树叶,在湖面上到处漂荡。 (______)
4.桂林的山千奇百怪,各有千秋,再加上碧水环绕,青山映照在碧水间,真是“江作青罗带,山如碧玉簪。” (______)
5.这株松树长得郁郁苍苍,娉娉婷婷,在微风中轻轻吟唱。 (______)

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

