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B: I went to Mike’s birthday party.
A: Did he get many presents from his family and friends?
B:
A: What did you buy for him?
B: I bought him a book about Confucius.
A:
B: He was a great teacher in China. He had many students.
A:
B: He was born in 551 BC.
A:
B: Yes, he was. He likes books about famous people.
| A．Yes, he did. |
| B．Who is Confucius? |
| C．When was he born? |
| D．Where did you go yesterday? |
| E．Was Mike interested in the book? |
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
