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My name is David. I am 10 years old. I study in Willow Primary School. My favourite day is Monday. We have English and science classes and we have sandwiches for lunch. Sandwiches are my favourite food. They’re delicious. Monday is a great day! My favourite teacher is Miss Brown. She is our English teacher. She’s kind, but sometimes she is strict. She’s young and pretty. She’s very helpful. Her class is fun. We all like her very much. I hope to hear from you soon.
Your friend,
David
1．David is a student in Willow Primary School.2．David’s favourite food is fish.
3．Miss Brown is David’s science teacher.
4．Miss Brown is a good teacher.
5．David has PE on Mondays.
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
