碧绿的低地________在一条条运河之间,成群的骏马,________匹匹膘肥体壮。除了深深的野草________着运河,没有什么能够________它们________到远方。( )
A.镶嵌 遮蔽 阻挡 奔驰 |
B.镶嵌 遮掩 阻挡 飞驰 |
C.嵌入 遮掩 阻拦 飞驰 |
D.嵌入 遮蔽 阻挡 奔驰 |
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