1.在幽静的小路上散步的贝多芬听到了从一所茅屋里传来的断断续续的钢琴声。(缩写句子)
2.在微弱的烛光下,男的正在做皮鞋。(变换语序)
3.贝多芬说:“我是来弹一首曲子给这位姑娘听的。” (改成转述句)
4.一阵风把蜡烛吹灭了。(改成“被”字句)
5.姑娘赶紧连忙站起来让座。(修改病句)
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