A. | B. |
C.惊涛 | D.锐不可 |
①预示着国家民族的灿烂前程、美好未来
②承载着中国人民的伟大梦想、光荣奋斗
③记录着马克思主义、社会主义在中国的落地生根、枝繁叶茂
④展现着中华民族的浴火重生、奋发崛起。
A.③④①② | B.②④①③ | C.②③①④ | D.③②④① |

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

