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| A. I’m fine. B. Yes, it is. C. It’s an apple. D. I’m from Beijing. E. My name is Linda. F. OK, here you are! G. I’m ten. H. Good afternoon! I. Glad to meet you, too. J. Red. |
1．Glad to meet you.
2．Where are you from?
3．What color is your bag?
4．Is this your English book?
5．How old are you?
6．Good afternoon!
7．May I have a look?
8．What’s this in English?
9．What’s your name?
10．How are you?
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
