搜索
Mike is talking to Tom on the telephone(电话) now.
A: Hi, Tom!
B: I’m reading a book.
A:
B: Yes, I do. I often play football on Sundays.
A:
B: He likes ball games, too.
A: That’s good!
B: OK.
A: At our school gate, OK?
B: OK, see you!
| A．Do you like playing ball games? |
| B．What does your brother like? |
| C．Where shall we meet? |
| D．Let’s play football together this Sunday, OK? |
| E．What are you doing? |
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
