( ) 1. Are you strong?
( ) 2. What do you have?
( ) 3. This is my dog.
( ) 4. What does Nancy have?
( ) 5. Can it run?
( ) 6. I can fly.
( ) 7. What colour are your fish?
( ) 8. How many legs?
( ) 9. Is the rabbit big?
( ) 10. Are your pigs pink?
A. I have a dog. | B. She has a cat. | C.No, it can’t. | D.8 legs. |
E.One is red and the other is blue. | F. It’s very lovely. | ||
G. Yes, they are. H. No, it isn’t. I. Really? J. No, I’m not. |

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

