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( ) 1. What would you like?
| A．I have a hamburger. ( ) 2. Would you like a hamburger? | B．I like hot dogs. ( ) 3. Do you like coffee? | C．What a big egg! ( ) 4. How many pies do you have? | D．They’re in the kitchen. ( ) 5. Where are my pies? | E．No, I can’t ( ) 6. What do you like? | F．Me too. ( ) 7. I’d like an ice cream. | G．Some fish, please. |
( ) 9. What do you have? I. Yes, please.
( ) 10. Look at my egg. J. I have thirteen.
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
