(1)它屏息凝视,一连就是几个钟头,非把老鼠等出来不可!(用加点的词语造句)
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(2)每一朵花都有香。(改为反问句)
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(3)纳米吸波材料能够把探测雷达波吸收掉。雷达根本看不见纳米吸波材料。(用关联词合为一句话)
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(4)日长篱落无人过,惟有蜻蜓蛱蝶飞。(用现代汉语翻译诗句)
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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