1.
A: What do you like doing in winter?
B: ___________
2.
A: What's the weather like here in winter?
B: ___________
3.
A: ___________
B: I like swimming.
4.
A: ___________
B: It's hot.
5.
A: Is it windy?
B: ___________
A.It's cold and it snows. |
B.What do you like doing in summer? |
C.Yes, it is. |
D.What's the weather like here in summer? |
E.I like skiing. |
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