(1)man, look, this, at(.)
(2)noodles, he, is, making(.)
(3)Daming, what, you, doing,are(?)
(4)can't, fast, I, run(.)
(5)I'm, to, swim, in, going,the, sea(.)
(6)Lingling's, is, desk, this(.)
(7)at, get, up, we're, 5,o'clock, going, to(.)
(8)visit, tomorrow, going, to,we're, the, Ming, Tombs(.)
(9)you, for, are, what, Sports,Day, to, going, do(?)
(10)please, I,some, sweets, have, can(?)
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