1.李阿姨难过伤心地离开了故乡。(修改病句)
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2.停着的燕子成了音符,谱出一支春天的歌。(用加点词造句)
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3.我们暂时分别了。我们的友谊像这长江的波涛永世不绝。(用关联词语合并句子)
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4.小燕子从南方赶来,参加春天的聚会。(仿写拟人句)
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5.电线杆之间连着的几痕细线,多么像五线谱哇。(仿写比喻句)
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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

