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| Sunday, December, 25th Fine Today is my birthday. My parents and I go to a clothes shop. There are so many beautiful clothes. I try a red skirt on. It looks nice on me. It’s 150 yuan. My parents buy it for me. I like my birthday gift very much. I am very happy.
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| 参考词汇：人物：grandpa、grandma、mother、father 场所：shoe shop、stationery store、book store、park、zoo 动物：tiger、monkey、bear 活动：fly kites、take photos、go swimming、go fishing 文具：markers 、crayons、ruler、scissors 颜色：red、green、blue、yellow、pink 鞋：sandals、boots、slippers、sneakers 服装: trousers、T-shirt、overcoat、dress、skirt 书名：Snow White、Harry Potter |
| Sunday, December, 25th Fine Today is my birthday. _______________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________
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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
