搜索
Dear Tom,
My name is Ben. I'm twelve. We are at the same age. I'm a student in No. 5 Primary School. I'm in Class 3, Grade 5. I love my school and my teachers. My favorite subject is maths. I think it's interesting. My favorite season is summer. In summer, it's very hot and I can go swimming. Here's a photo of my family. May I have yours?
Please write to me soon.
Yours,Ben
1．Tom 's age is the same as ben's. （______）
2．Tom is in No. 5 Primary School. （______）
3．Ben 's favorite subject is maths. （______）
4．Tom 's favorite season is summer. （______）
5．Here's a photo of Tom 's. （______）
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
