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There are two important dates in the last month of the Chinese lunar calendar(农历) before the Chinese New Year.
The first is the Laba Festival(腊八节)on the 8th day of the 12th month of the Chinese lunar calendar. It is a time--people hope for a good harvest(收成) in the next year. People always eat Laba porridge( 腊八粥)on this day.
The other important date is the Kitchen God Worshipping Day( “灶王爷”祭拜日) on the 23rd or 24th day of the 12th month. It is said that the Kitchen God goes to heaven (天堂)that day to report (报告)about. each family's activities(活动). People give him delicious food. Then he will give them a good report and give their families good luck in the next year.
1．The Laba Festival is a time--people hope for a good harvest in the next year.2．People often eat Laba porridge to celebrate the Chinese New Year.
3．The Kitchen God Worshipping Day is on the 23rd or 24th of every month.
4．People don't give the Kitchen God delicious food.
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
