(_______) 1.What time do your class begin ?
A B
改正:________
(_______) 2.It begins in about 5:30 after supper.
A B
改正:_________
(_______) 3.Seeyour tomorrow.
A B
改正:_________
(_______) 4.Please coming to my birthday party.
A B
改正:_________
(_______) 5.I cancoming, too.
A B
改正:__________
(_______) 6.Today wasOctober first.
A B
改正:___________
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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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