(1)---那个用英语怎么说? ---它是一个风筝。
---What’s that ________ ________? ---It’s a ________.
(2)太冷了,请帮我关上门。
It’s too . the door_________ me , please.
(3)---怎么了? ---我很热。
--- What’s the ? --- I’m _______.
(4)---它们是谁的毛衣? ---也许是Nancy的。
---Whose ________ are they? ---They’re ________.
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