1.伯牙善鼓琴,钟子期善听。( )善哉,峨峨兮若泰山!( )
A.擅长 | B.好 | C.容易 | D.熟悉 |
A. 广大 B. 众多 C. 声音响亮
3.子期死,伯牙谓世再无知音,乃破琴绝弦,终身不复鼓。( )
A.超出 | B.花费 | C.使破坏 | D.打败 |

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

