(1)他做官不附权贵,刚正不阿。这高风傲骨正如郑燮笔下的竹石:千磨万击还坚劲,
(2)曹豳辞官后没有闲居在家,而是建了“虎邱书院”。我们可以想象,他曾谆谆教导农家子弟:
(3)曹豳的《春暮》一诗被收录于《千家诗》。爱春、惜春是诗歌创作永恒的主题,让人不禁想到叶绍翁的“
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