| white | yellow | blue | purple | pink | green |
pen | | | √ | | | |
book | | | | | | √ |
cat | √ | | | | | |
dog | | √ | | | | |
pillow | | | | | √ | |
lamp | | | | √ | | |
根据表格内容判断下列句子正(T)误(F)
1.The book is green.__
2.It's a white cat.__
3.It's a blue dog.__
4.The pillow is pink.__
5.It's a purple pen.__
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