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Happy Cafe | |
Time | Menu |
| Breakfast: 6:30-8:30 | Eggs Pies Hamburgers Cakes |
| Lunch: 11:00-13:00 | Sandwiches Hot dogs Rice Chips |
| Dinner: 18:30-21:30 | Chicken Fish Salad Vegetables (蔬菜) |
1．Happy Cafe is a __________. ( )
| A．toy shop | B．fruit shop | C．snack bar |
| A．at 5:00 | B．at 7:00 | C．at 9:00 |
| A．pies | B．fish | C．chicken |
| A．cakes and salad | B．chips and chicken | C．vegetables and fish |
| A．five hours (小时) | B．six hours | C．seven hours |
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
