(1)《圆明园的毁灭》一课中,通过写圆明园当年的辉煌景观和它的毁灭,表达了作者对
(2)“只见梭子放在织了半截的布匹上,灶上的饭正冒着热气”一句属
(3)七夕今宵看碧霄,
(4)死去元知万事空,
(5)美哉,我少年中国,
(6)补充名言警句。
①莫等闲,
②
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