Liu Tao: Hi, Mike!
Mike: Sorry.
Liu Tao: Well, we Chinese name the year after twelve animals. This year is the Year of the Rabbit.
Mike: Who decided the order of the Chinese zodiac (生肖)?
Liu Tao: In one story, the Jade Emperor held a running race to choose animals for the names of the year. There were twelve animals faster than the others. The rat was the first of these twelve animals.
Mike: So interesting! I want to know what my Chinese zodiac is.
Liu Tao:
Mike: I was born in 2011.
Liu Tao: Wow! Your birth-year animal is the rabbit.
A.And the rabbit was the fourth. |
B.What do you mean? |
C.When were you born? |
D.This year is your animal year (本命年). |
E.Happy Year of the Rabbit! |
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