Mary:
John:
Sarah: Yes, I do. That's Zoom.
John: Hi, Zoom.
Zoom: I'm from China.
John: Well. Here is some fruit for you.
Sarah: Do you like oranges?
Zoom:
Mary: Here you are.
John: Look! The monkey likes bananas, too.
Sarah:
John: It's in the tree.
A.Where are you from? |
B.Sorry, I don't. |
C.Look at the giraffe. |
D.Where is the monkey? |
E.Do you like the bear? |
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