搜索
Amy: Hi, Jack,
Jack: I read books in the library.
Amy:
Jack: Yes, I like to read books very much.
Amy:
Jack: No, sometimes I go to the park. But I often go to the library.
Amy:
Jack: Yes, I am.
Amy:
Jack: Sure.
| A．May I go with you? |
| B．Do you like to read books? |
| C．What did you do last Saturday? |
| D．Are you going to the library this Saturday? |
| E．Do you always go to the library on Saturday? |
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
