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Today is Sunday. Will and his friends are going to the People's Hospital to see their English teacher Miss Chen, because she is ill. At eight o'clock, John, Mary and Judy come to Will's home. They want to buy some things for Miss Chen together. First, they go to the flower shop on foot. They buy some yellow carnations (康乃馨) there. Then, they take a bus to a big supermarket to buy some food. After that, they go to the hospital by taxi. They give their gifts to Miss Chen and talk with her. Miss Chen is very happy.
1．What day is it today?2．How do Will and his friends go to the flower shop?
3．Where do Will and his friends buy the food?
4．How does Miss Chen feel?
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
