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Qiqi:
Doctor: Were you well yesterday?
Qiqi: Yes. I was very well yesterday.
Doctor: Were you out this morning?
Qiqi: No.
Doctor:
Qiqi: Yes, it was. I ate it all.
Doctor: What else (其他的) did you eat?
Qiqi:
Doctor: Oh, I see. You're not well because you ate too much fish.
| A．I was at home. |
| B．I went fishing with my grandpa. |
| C．No, I'm not well. |
| D．I didn't eat any other (其他的) food. |
| E．Was the fish big? |
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
