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| A. No, he isn't. B. No, he doesn't. C. Yes, I have. D. I fly kites in spring. E. It's in the bag. F. It's the ABC song. G. No, I don't. H. It's very nice. I. I go swimming. J. They are monkeys. |
1．What's your favourite song?
2．What are they?
3．Do you like fish?
4．Is Sam at home?
5．What do you do on Sundays?
6．Does Sam like pears?
7．What do you do in spring?
8．Where is my toy?
9．Have you got a new book?
10．Look! He's got a green sweater.
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
