A. He can play basketball well. B. Yes, there is. C. It has two. D. There is a big blackboard. E. It’s cold. F. It can talk and fly. G. Yes, it does. H. He likes singing. |
1.What’s in the classroom?
2.What does he like doing?
3.Is the soup hot or cold?
4.What can your animal friend do?
5.Does the rabbit have red eyes?
6.Is there a sofa in the living room?
7.How many legs does a dog have?
8.What can your brother do?
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