1.糟糕的________2.因为________ 3.竞赛__________4.第一________
5.第二________ 6.第三________ 7.第四________8.第五________
9.第六________ 10.第七________11.第八________12.第九________
13.第十________ 14.激动的_______15.快速地________16.快乐的________
17.高的________ 18.跳高_______19.百________ 20.最后的________
21.奖品________ 22.比赛_______23.决定________24.运动会________
25.千________ 26.获胜_______27.米________

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

