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Kitty and Wu Chen are talking about their weekend. This weekend they are going to the Old People’s Home. The Old People’s Home is far from their school. They can go there by bike or by bus. They are going there by bike. “What shall we do for the old people?” Kitty asks. “We can clean rooms and read books for them.” Wu Chen answers. Kitty is also going to play games with the old people. They will meet at the school gate at eight o'clock.
1．Kitty and Wu Chen are talking about their summer holiday.2．They want to visit the Old People’s Home.
3．They are going to the Old People’s Home by car.
4．Wu Chen and Kitty can clean rooms and read books for the old people.
5．They will meet at the school gate.
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
