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| A. I have a dog. B. She has a cat. C. No, it can't. D. It can sing and talk. E. It's on the third floor. F. Yes, it does. G. Yes, they are. H. It's very lovely. I. An animal. J. No, I don't. |
1．What do you have?
2．Do you have a toy bear?
3．This is my dog.
4．What does Nancy have?
5．Can it run?
6．Does the rabbit have a long tail?
7．Where's the library?
8．What can the parrot do?
9．What does Tom have?
10．Are your pens red?
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
