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Daming is in New York with his cousin Simon. They are looking at some postcards. Here is a picture of the Great Wall. The Great Wall is very long. It's about twenty thousand kilometres. Daming wants to know something about New York. Simon says New York is very big. Beijing is very big, too.
1．Daming is in ___________with Simon. （ ）| A．Beijing | B．New York | C．Shanghai |
| A．pictures | B．photos | C．postcards |
| A．the Great Wall | B．the Empire State Building | C．a museum |
| A．long | B．short | C．small |
| A．ten thousand | B．twenty thousand | C．five thousand |
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
