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| in the morning | in the afternoon | in the evening |
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根据表格内容，模仿第十一题的信件帮助David回一封英文信件。
要求:1. 逻辑合理，语句通顺；
2. 50词左右，注意书写规范；
3. 开头和结尾已给出，不计入总词数。
Dear Xiao Jie,
Thank you for your letter. Now let me tell you about my last Sunday. _______________________________
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Yours,
David
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
