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B: Yesterday I had a fight with my best friend Tim. 2．?
A: Maybe you could call him up and say sorry first.
B: No, I don’t want to talk about it on the phone.
A: 3．?
B: Going to his house? No, I don’t want to surprise him.
A: 4．.
B: But the ball game is next week. I don’t want to wait until then to talk to him.
A: Oh, I have another idea Tim likes making model planes, so I can help you to invite him to my home, and we can play together. Then you can say sorry to him.
B: 5．! When shall I arrive at your home?
A: You can arrive at 2:00 tomorrow afternoon.
B: OK, thank you very much. See you!
A: See you!
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
