1.嘎羧站在江滩的卵石上,久久凝望着清波荡漾的江面。(缩句)
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2.爸爸哈哈大笑,说:“我怎么没想到这一点呢!咱们家的松鼠是在储备冬粮呢。”(改转述句)
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3.独脚海鸥只有一只脚,停落时得扇动翅膀保持平衡。(改双重否定句)
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4.你若问我生命在哪里,我可以告诉你。看,嫩柳枝头那一抹淡绿,是生命;修竹叶间那一笔翠绿,是生命;__________________________________,是生命。听、林中幼鸟的叫声昭示着生命的到来;____________________________;空中落叶的飘零预示着生命的萌芽。(仿写句子、使上下句意连贯)

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

