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I’m Xiaoyong. I’m from China. The Spring Festival is my favourite festival. At the Spring Festival, we have a big family dinner together. Our grandparents and parents give us red packets（红包）. And we can eat dumplings, peanuts and sweets. It’s very interesting.
1．Xiaoyong is from China. （2．Christmas is Xiaoyong’s favourite festival. （
3．They eat dumplings, peanuts and sweets at the Spring Festival. （
4．Their grandparents don’t give them red packets. （
5．The Spring Festival is very interesting. （
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
