(1)真情传递。
假如你是燕子专列里的一只燕子,要向帮助过你的人们致谢,你觉得特别要向谁致谢?向瑞士政府致谢?向居民们致谢?向贝蒂致谢?还是……请选择一个致谢的对象,来写一封感谢信吧!
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一只小燕子
____年____月的春天
(2)你说,我也说,练一练口头表达。
“听到消息后,居民们纷纷走出家门,冒着料峭的春寒,顶着漫天飞舞的大雪,踏着冻得坚硬的山路,四处寻找冻僵的燕子。”读了这句话。你对那些寻找燕子的人有什么话想说呢?
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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