[[QOrDeR]]small(反义词)_____________
【小题2】long(反义词)______________
【小题3】hot(反义词)_______________
【小题4】warm(反义词)______________
【小题5】fat(反义词)_______________
【小题6】yes(反义词)_______________
【小题7】let us (缩写)_______________
【小题8】it is (缩写)________________
【小题9】snow (形容词形式)___________
【小题10】sun (形容词形式)__________
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