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The robot
I have a picture. It is a picture of a robot. I can see many shapes. I can see triangles, rectangles, squares and circles. Count the circles. There are seven circles. Count the squares. There are eight squares. Look at his arms and legs. They are rectangles. Look at his hands and feet. They are eight rectangles. He is cool. I like him.
1．I can’t see many shapes.2．Count circles. There are seven circles.
3．Look at his arms and legs. They are squares and circles.
4．Look at his hands and feet. They are eight rectangles.
5．It is a picture of a super dog.
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
