①精巧 ②精致 ③悠然 ④怡然 ⑤安然 ⑥安稳
(1)故宫钟表馆里有许多设计( )、造型美观的钟表。
(2)窗外,碧空如洗,几朵白云( )飘过。
(3)为了将功补过,他主动申请去山里工作,以求得心里能够( )一些。
A.①③⑤ | B.②④⑥ | C.①③⑥ | D.②④⑤ |
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