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| A. This is Ben speaking. B. What a pity! C. At nine. D. It’s nine. E. OK. Let’s go. F. I can see a lake. G. No, it’s Helen’s. H. They’re so big. I. Sure. It’s easy. J. No, I don’t. |
1．When do you go to bed?
2．Look at my shoes.
3．Do you like summer?
4．Can you draw the tree?
5．What time is it?
6．What can you see?
7．Is this your bag?
8．I can’t go to the party.
9．May I speak to Ben?
10．Let’s go to the playground.
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
