1. You can’t throw the rubbish. (另写一句,但意思不变)
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2. There are some signs in the garden. (改成否定句)
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3. We talked about signs today. (对划线部分提问)
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4. I would like to see a film with you. (另写一句,但意思不变)
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5. There was a lot of trees in the past. (用in the future代替划线部分)
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6. Yes, you must follow me. (写出问句)
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7. the, use, too, the, animals, sometimes, roads, (.) (连词成句)
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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