(1)面对突然暴发的疫情,我们必须讲卫生的好习惯。(修改病句)
(2)在爸爸的启发下,让我解决了这道难题。(修改病句)
(3)人生中的问题也是解不完的,不然,岂不太平淡无味了吗?(改为陈述句)
(4)你对下层弱者显得和蔼可亲,对倨傲的强者则威风凛凛。(改为比喻句)
(5)走了许久,远远地望见了一条迂回的河。(改为比喻句)
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