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I am Amy. Today is my birthday. I’m 10 now. My mum makes a big cake for me. Look！It’s on the table. There are some sweets，peanuts（花生）and some fruit on it，too. My friends are here. We are having some nice food. We are all very happy.
（）1.Today is Lingling’s birthday.
（）2.Amy is eleven years old now.
（）3.There is a big birthday cake on the table.
（）4.Amy and her friends can have some nice food.
（）5.Amy and her friends are very happy.
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
