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Janet: Come on, Jiamin. It’s
Jiamin: Wow! There are so many food. Everything looks
Janet: What do you want for starter?
Jiamin: I like the tomato and egg
Janet: Me too. Then I want some fish and potatoes. How
Jiamin: I want some steak and rice.
Janet: We should have
Jiamin: Yes. It is
Janet: I feel very
Jiamin: Let’s begin!
| A．great |
| B．about |
| C．time |
| D．healthy |
| E．soup |
| F．some |
| G．hungry |
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
