1.我故意逗她:“别光说美的,若是冬天呢,天天刮大风,冻得人出不去屋……”( )
A.引逗 | B.招引 | C.停留 | D.逗笑 |
A.开始的;开始的部分 | B.第一个 |
C.第一次;刚开始 | D.原来的 |
A.脸向上 | B.敬慕 |
C.依靠,依赖 | D.公文用语 |
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