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[[QOrDeR]]( )
A.Tomorrow is Tuesday. |
B.I’m sorry, Mocky. We can’t. |
C.I’m sorry, Mocky. We don’t.![]() |
A.Hello.Can we play tomorrow? |
B.Do you go to school every day? |
C.Yes,we can go to the park.![]() |
A.Yes,we can go to the park. |
B.No,we don’t. |
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【小题4】( )
A.How many days in a week? |
B.How mach is the book? |
C.This is a diary.![]() |
A.Yes,we don’t. |
B.Yes,we can. |
C.No,we don’t. |
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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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