(1)写作课上,老师提示你可以学习毛泽东《沁园春·长沙》中的“
(2)曹操在《短歌行》中,通过想象写贤才穿过纵横交错的小路,屈驾来访的句子是:
(3)小明画了一幅周瑜在战场上从容自信、击溃强敌的画面,想题两句诗但是一直没想好。你说不妨用古人成句,比如《念奴娇·赤壁怀古》的“

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

