搜索
Hi, I'm Lily. I come from Taizhou. I'm thirteen years old. Next year, I will go to Nanjing to study. I think I will make many friends there. I will have a good time there. I will miss my friends. I will miss my teacher. In Nanjing I will go to a small travel and take many photos about Nanjing. I will enjoy with my friends and teachers. I think I will live there very well.
1．Lily comes from Guangzhou.2．Lily is thirteen years old.
3．Next year, Lily will go to Nanjing to work.
4．In Nanjing, Lily will go to a small travel.
5．Lily will have a good time there.
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
