A. There are three apples. B. There are five. C. It’s too soft. D. She’s in the forest. E. Yes, she is. F. It’s Mr Bear’s. G. I’m Goldilocks. H. It’s too hot. |
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2.—Where’s Goldilocks?
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3.—Is the girl in the room?
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4.—How is the soup?
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5.—How is the bed?
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6.—How many bears are there?
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7.—Whose house is it?
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8.—What’s on the table?
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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