(一) 听一段对话,回答第1〜2小题。
A. Have a big family dinner. B. Play chess. C. Both A and B.
A. At eleven o'clock. B. At ten o'clock. C. At half past eleven.
(二) 听一段对话,完成第3〜5小题。
A. Jim's mum B. Jim C. Jim's dad
A. a birthday cake, meat, drinks, fruits and balloons B. a birthday cake, meat, vegetables, fruits and balloons
C. a birthday cake, meat, vegetables, drinks and balloons
A. tomorrow B. this evening C. this afternoon
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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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