搜索
A: Hi, Tom, What time is it now?
B:
A: Oh, it’s time to go to school. I will be late.
B: What time does your school start?
A:
B: How do you go to school today?
A:
B: Do you usually go to school by bus?
B:
B:
A: We often play football in the playground.
| A．What do you often do after school? |
| B．It’s eight o’clock. |
| C．No, I don’t. |
| D．By bus. |
| E．At half past eight in the morning. |
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
