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Sarah:
Jimmy: That’s nice.
Sarah: No. it’s too expensive.
Jimmy:
Sarah: I’m going to visit some interesting places and watch some shows.
Jimmy:
Sarah: Sure. We are going to the Great Wall and the Palace Museum.
Jimmy: Where are you going to stay? In a hotel?
Sarah:
Jimmy: That’s great. Have a nice holiday!
| A．I’m going to visit my pen pal |
| B．I’m going to Beijing |
| C．I will take the train |
| D．What are you going to do in Beijing |
| E．No, I will stay in my sister’s house |
| F．How are you going there |
| G．Are you going to the Great Wall |
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
