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（）1. Happy May Day! A I’m fine ,than you.
( ) 2. This car is for you! B Yes, you can.
（ ）3. How are you? C yes, very much.
( ) 4. Can I have a look ? D No, I like milk.
( ) 5. Do you like juice? E Some fish.
( ) 6. What about Coke? F The same to you!
( ) 7. What’s in the water ? G Canada.
( ) 8. How many ears can you see? H Thank you!
( ) 9. Who’s that teacher? I Miss White.
( )10. Where are you from? J Two.
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
