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In many parts of China, spring is usually very short(短的). It usually comes in March and ends May. Summer is often very hot. It lasts(持续) form June to August. The hottest(最热的) month is July. Fall begins in September and ends in November. The weather is cool. Winter lasts form December to February of next year, and it is very cold. You need to wear lots of(很多) warm clothes. The best time to go to China is spring and fall. Because summer is often too hot, and winter is too cold.
1．How many months(月) are there in summer? ( )| A．Only one. | B．Two. | C．Three. |
| A．Summer. | B．Winter. | C．Spring. |
| A．spring | B．fall | C．summer |
| A．Spring and fall. | B．Summer. | C．Winter. |
| A．autumn | B．cool | C．February |
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
