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Today is Friday. I’m going to the supermarket this afternoon. I’m going to buy some food and a comic book. Tomorrow morning I ’m going to Guangzhou for a trip. I’m going there by train. I’m going to read my new comic book on the train. The day after tomorrow I’m going to Kunming by plane from Guangzhou. In Kunming , I’m going to see folk dances and eat snack. I’ll be very happy this holiday.
（1）I’m going to take a trip next Friday.
（2）I’m going to buy some food and a comic book tomorrow.
（3）I’m going to Guangzhou by train this morning.
（4）I’m going to Kunming by plane.
（5）I’m going to see modern dances in Kunming.
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
