Sally's list Name: SallyAge: 12School: No. 1 Primary SchoolClass: Class 2, Grade 6Favourite Subject: EnglishHobby: read booksFavourite Colour: blueWeekend Activities: go swimming; listen to music; go to the supermarket; clean rooms |
要求:1. 尽量体现表中内容,可适当发挥。
2. 条理清晰,意思连贯,书写准确规范。
3. 不少于40词。
Hello, everyone. I've got a new pen friend. Her name is Sally. ______________________________________
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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