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A:
B: Yes, he is. He’s funny, too. He sometimes (有时) plays with us at weekends.
A:
B: Yes, I do.
A:
B: I often read books and do sports.
A:
B: I like tomatoes. They are healthy.
A:
B: You are welcome.
| A．Do you like weekends? |
| B．What’s your favourite food? |
| C．Thank you for telling me these. |
| D．What do you do on the weekend? |
| E．Is your English teacher kind? |
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
