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city | Saturday | Sunday |
Shenzhen |
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Sanya |
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Yun nan |
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Chengdu |
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Harbin |
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22℃--26℃
22℃--29℃
21℃--27℃
21℃--28℃
10℃--16℃
12℃--16℃
7℃--17℃
－3℃--8℃
－3℃--3℃1．Shenzhen will be ______ on Saturday. ( )
| A．windy | B．sunny | C．cloudy |
| A．warm and cloudy | B．cool and cloudy | C．sunny and warm |
| A．a raincoat | B．a dress | C．a hat |
| A．windy | B．warm | C．cold |
| A．Harbin | B．Chengdu | C．Sanya |
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
