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Look! This is a cow (奶牛). His name is Benben. Benben is five. This is his body (身体). His body is white and black. This is his mouth. This is his head. This is his nose. This is his foot. This is his leg. OK, point to his eyes, please.
1．This is a ________. ( )| A．dog | B．cow | C．panda |
| A．Benben | B．Panpan | C．Banban |
| A．5 | B．4 | C．6 |
| A．yellow and blue | B．red and white | C．white and black |
| A．head | B．eyes | C．leg |
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
