Yi Ming: Morning, Liu Hong! You’re so early.
Liu Hong: Usually at 7:00.
Yi Ming: What do you do then?
Liu Hong:
Yi Ming: That’s fun. Oh, it’s so hot today.
Liu Hong: No, I like spring.
Yi Ming: I like autumn best because the colours are beautiful!
Liu Hong: Tomorrow is Saturday. What will you do?
Yi Ming:
Liu Hong: Sure, I’d love to.
A.Do you like summer? |
B.I will go to the zoo with my grandma. |
C.When do you get up? |
D.Which season do you like best? |
E.I do morning exercises with Robin. |
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同类型试题
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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
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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
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