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There are four seasons in a year. Spring begins first. Summer is the second. Then it’s autumn. Winter is the last season in a year. In China, the weather is not the same in winter. In Beijing, it’s very cold. It often snows. People play in the snow but they must put on their coats. But it’s not cold in Hainan. It’s very warm. People there can go swimming in the sea.
1．How many seasons are there in a year? ( )| A．Four. | B．Five. | C．Twelve. |
| A．Spring. | B．Winter. | C．Autumn. |
| A．Autumn. | B．Winter. | C．Summer. |
| A．Yes, I can. | B．No, I can’t. | C．Yes, it can. |
| A．It’s very cold. | B．It’s not cold. | C．It’s very hot. |
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
