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It's the Spring Festival. Everyone is so busy. Everyone is getting ready for the festival, Fathers are cleaning their houses. Mothers are making Jiao zi. Grandmas are cutting red paper. They are cutting some Chinese words. They are good for the Spring Festival. All the Kids are wearing new clothes. Their parents are giving them red packets (红包) of money for good luck.
根据短文内容回答下列问题。
1．What are people doing?
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2．Are fathers cleaning houses?
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3．Are mothers cutting red paper？
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4．What are Grandmas cutting?
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5．Why do parents give their kids red packets?
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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
