1.小嘎子和人shuāi jiāo(__________),一向zhàng(________)着手疾眼快,想qī fù(__________)小胖墩儿动转不灵,伸出jiǎo wàn(__________)去钩他的脚,结果自己摔了个仰面朝天。
2.严jiàn shēng(__________)wú yí(__________)是个吝啬鬼,hóu lóng(__________)里说不出话来,用手指向zhí ér(__________)示意,不挑去一茎灯草都不肯死。
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