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(1)Can I help you ? (同义句)
_________ _________ I _________ _________ you?
(2)Can I help you ? (回答问题)
_________, I _________ a mirror.
(3)It’s eighty—fiveyuan. (就划线部分提问)
_________ _________ is it ?
(4)Can you show him a tape? (回答问题)
_________, _________ _________ _________.
(5)How much are the shoes? (回答问题)
_________ _________ ninety yuan.
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
