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| A. Good afternoon! B. No, it can’t. C. Sure. D. An animal. E. It’s long. F. In a tree. G. There are four sheep. H. I’d like some soup. I. They are big. J. They eat bananas. |
1．What would you like?
2．May I have a hot dog?
3．Good afternoon!
4．I see two elephants.
5．What do monkeys eat?
6．How many sheep are there?
7．Where does a bird live?
8．Look at the snake.
9．Can a cow fly?
10．What’s in a box?
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
