(1)小嘎子在家里跟人摔跤,一向仗着做事机警敏捷,从不单凭力气,自然不跟他一叉一搂。(__________)
(2)起初,小嘎子精神振作,欺负对手傻大黑粗,动转不灵。(__________)
(3)曹小三当然早听说过师傅那手绝活,一直有些相信,又有些怀疑,这回非要亲眼瞧瞧。(________)
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