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Noodles With vegetables ¥12.00 With beef ¥18.00 With steak ¥19.00 | Sandwiches With fish ¥10.50 With chicken ¥13.50 With sausages (香肠) ¥9.50 |
Bread With cream ¥6.00 With sausages ¥11.50 With cheese ¥9.00 | Dessert Chocolate cake ¥8.00 Rainbow cake ¥16.00 |
| A．three | B．four | C．five |
| A．It’s 6 yuan. | B．It’s 11.50 yuan. | C．It’s 9 yuan. |
| A．Sandwiches with chicken. | B．Sandwiches with sausages. | C．Sandwiches with fish. |
| A．27 yuan. | B．34 yuan. | C．24 yuan. |
| A．Noodles with vegetables and a chocolate cake. |
| B．Sandwiches with fish and bread with sausages. |
| C．Bread with cheese and a I rainbow cake. |
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
