1.这位聋哑青年画鱼时很专注。 (改为感叹句)
2.我们应该学习罗丹这种对工作全神贯注的态度。(改为反问句)
3.父亲把贫瘠的黄土坡开辟成了绿油油的菜园。(改为“被”字句)
4.伽利略是科学家。(扩句)
5.勤劳的父亲用汗水在山坡上开辟出一个菜园。(缩句)
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