①沉舟侧畔千帆过,
②
③
④鸡声茅店月,
⑤苏轼《水调歌头》中“此事古难全”的“此事”是指“
⑥范仲淹在《岳阳楼记》中体现作者心系天下、忧国忧民的高尚情怀的句子是“
⑦在杜甫的《月夜忆舍弟》一诗中,表现诗人思念故乡亲人的诗句是“

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

