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Mike: Yes. It’s three hours by plane.
Kathy: What is the weather like there?
Mike: Kunming is known as “Spring City”. It’s usually sunny and warm.
Kathy: Are we going to see different places?
Mike: Yes, we are. There is also good food in Kunming.
Kathy: I can’t wait. I’m also going to buy some folk clothes(民族服装) there.
Mike: We’re leaving now.
Kathy: Can you help me with the backpack(背包) please? My backpack(背包) is bigger and heavier than yours.
Mike: Of course!
1．Kunming is far from Beijing.
2．Kunming is known as “Spring City”.
3．Kunming is usually sunny and cool.
4．There isn’t good food in Kunming.
5．Kathy’s backpack is bigger and heavier than Mike’s.
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
