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| A. Thank you. B. I'm fine. C. Yes, please. D. Yes, I can. E. Good idea. F. It's Monday. G. Good night. H. Liu Tao's. I. At 9:30. J. Try these. |
1．Can you swim?
2．When do you go to bed?
3．What day is it?
4．Let's go climbing.
5．Whose socks are these?
6．My jeans are too long.
7．How are you?
8．Good night.
9．Here you are.
10．Would you like an ice cream?
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
