(1)张载《剑阁铭》中“形胜之地,匪亲勿居”与《蜀道难》中“
(2)韩愈《师说》中认为每个人并不是生下来就懂得知识和道理的,有困惑是正常的,但是如果有困惑却不向老师学习,结果只能是“
(3)龚自珍《己亥杂诗》中,诗人以落花自比,含蓄吐露出尽管自己不再做官,但仍会关心国家前途命运的诗句是:“

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

