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1. We go to the amusement park on Children’s Day. (对划线部分提问)
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2. They like playing the drum. They like playing the triangle. (改为选择疑问句)
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3. There are seven students in our group. (对划线部分提问)
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4. Three small eggs open. (改为一般疑问句)
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5. waters, morning, plants, grandfather, the, my, every, (.) (连词成句)
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6. Do the seeds drink the rain water? (根据实际情况回答)
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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
