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John is twelve years old. He's from the UK. He usually goes to school by bike. He is a baseball player. After school, he often plays baseball. Sometimes he plays football. His father is a doctor. He goes to work early and gets back home late. He usually takes the No. 24 bus. His mother is a teacher. She goes to work by bike. John and his father go to the park every weekend.
1．John is a baseball player.2．John's father is a baseball player.
3．John usually goes to school by bike.
4．John's father goes to work by bus.
5．John goes to the park with his mother every weekend.
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
