搜索
1.She likes eating cakes.(改为一般疑问句)
she eating cakes?
2.It is thirty yuan.(对划线部分提问)
Is it?
3.Her mother bought her a new bike .(改为同义句)
Her mother _________________________
4.It will be rainy tomorrow. (改为同义句)
It will tomorrow.
5.They are under the tree. (对划线部分提问)
are they?
6.He does well in Math..(改为否定句)
He .well in Maths.
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
