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Hello, I'm Wang Li. Look! I have got some photos. They are photos of Yunnan. It's in the south of China. It is very beautiful. I went there last year. I went there with my mother. I had a good time there!
1．Where is Yunnan? ( )| A．It's in the east of China. |
| B．It's in the south of China. |
| C．It's in the north of China. |
| A．In July. |
| B．Last year. |
| C．Last week. |
| A．Yes, she did. |
| B．No, she did. |
| C．No, she didn't. |
| A．Yes, she did. |
| B．No, she didn't. |
| C．No, she did. |
| A．Wang Ling's. |
| B．Wu Fang's. |
| C．Wang Li's. |
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
